No |
Name, Surname |
Title of Inventor’s Certificates |
Inventor’s Certificate No |
Date of Issue |
1 |
2 |
3 |
4 |
5 |
1 |
Vasiliev
V.,
Khlebnikov S. |
Selfpropelled machine for intensified soil
compaction |
№
104170 |
11.12.61 |
2 |
Kiknadze L. etc. |
Water outlet from flume channels with rapid
flow |
№
145819 |
01.06.62 |
3 |
Abelishvili G. |
Method to determine absolute filtration
losses at the section of irrigation canal |
№
151137 |
14.11.62 |
4 |
Sulakvelidze
L.,
Karaev A.
|
Obstruction against mud-and-stone flow |
№
165123 |
22.07.64 |
5 |
Nakashidze D. |
Dredging device for underwater excavation |
№
187651 |
30.07.66 |
6 |
Vasiliev
V.,
Khlebnikov S.. |
Selfpropelled machine for soil compaction |
№
108967 |
10.09.67 |
7 |
Samkharadze V. |
Suspended executive device for gap cutting |
№
209091 |
25.10.67 |
8 |
Табукашвили К. |
Automatic outlet for low-pressure closed
irrigation pipelines |
№
240538 |
14.01.69 |
9 |
Samkharadze V. |
Punching device for formation of profiled
ditches and trenches, which will not be backfilled |
№
240546 |
14.01.69 |
10 |
Samkharadze V. |
Device for formation of ditches during the
drainage of marshlands |
№
271552 |
12.03.70 |
11 |
Kiladze R., Ugrekhelidze Sh. |
Device for determination of water absorption
features of soils |
№
329444 |
23.11.71 |
12 |
Samkharadze V. |
Punching device for formation of profiled
ditches and trenches, which will not be backfilled |
№
363790 |
05.10.72 |
13 |
Mirtskhulava Ts. |
Method for calculation of adhesive power
between water saturated cohesive soils |
№
334505 |
10.01.72 |
14 |
Zhordania T., Itriev L. |
Method against capillary water rise in soils |
№
512273 |
26.12.75 |
15 |
Nakashidze D. |
Device to control radial gap |
№
477259 |
21.03.75 |
16 |
Maisuradze D., Nanitashvili O.,
Kalnitsky V. |
Method to fill gravimetric moisture gauge |
№
480015 |
14.04.75 |
17 |
Metonidze N.,
Terletskaya M. |
Method to stabilize plastered loess-type loam |
№
491758 |
22.07.75 |
18 |
Metonidze N.,
Terletskaya M. |
Method to stabilize plastered loess-type loam |
№
497377 |
08.09.75 |
19 |
Iordanishvili Z. |
Anti-debris device |
№
582358 |
08.08.77 |
20 |
Gotsiridze S. |
Coating for slopes of hydraulic structure |
№
588284 |
21.09.77 |
21 |
Sokhadze L. |
Anti-debris device |
№
586228 |
07.09.77 |
22 |
Radchenko I. |
Protective coating for slopes of hydraulic
structure |
№
638664 |
28.08.78 |
23 |
Sichinava O. |
Device to protect the slopes against scour |
№
684096 |
14.05.79 |
24 |
Razumovskaya M. |
Edge joint of structural units |
№
715738 |
22.10.79 |
25 |
Jikia M.,
Bukhnikashvili T. |
Executive device of ladder-type trenching
cleaner |
№
781273 |
25.07.80 |
26 |
Razumovskaya M. |
Polymer-mineral mix |
№
783316 |
01.08.80 |
27 |
Gelutashvili A., Makatsaria A. |
Drainage device |
№
819256 |
05.12.80 |
28 |
Sichinava O. |
Spillway dam |
№
829768 |
14.01.81 |
29 |
Sichinava O., Makatsaria A. |
Floating breakwater |
№
829764 |
14.01.81 |
30 |
Sichinava O. |
Device to protect the slopes against scour |
№
829762 |
14.01.81 |
31 |
Sichinava O. |
Dam against scour |
№
859531 |
04.05.81 |
32 |
Mateishvili V. |
Coast-protecting structures |
№
905353 |
14.10.81 |
33 |
Sichinava O. |
Device to protect the slopes against scour |
№
954540 |
04.05.82 |
34 |
Gelutashvili A., Makatsaria A., Sulava E.,
Kvantaliani M. |
Closed collector |
№
953081 |
21.04.82 |
35 |
Gelutashvili A., Makatsaria A., Sulava E.,
Kvantaliani M. |
Combined drainage |
№
953080 |
21.04.82 |
36 |
Iordanishvili Z., Makatsaria A. |
Anti-debris device |
№
983180 |
23.08.82. |
37 |
Sichinava O., Zangaladze V. |
Device to accumulate sediments and to
stabilize channel |
№
1013551 |
21.12.82 |
38 |
Sichinava O., Siamashvili A. |
Coating for underwater slopes and bottom of
channels |
№
1021691 |
08.02.82 |
39 |
Gelutashvili A., Ugrekhelidze Sh. |
Method to control soil moisture |
№
1049014 |
22.07.83 |
40 |
Razumovskaya M. |
Filtration-proof coating of hydraulic
structures |
№
1067130 |
15.09.83 |
41 |
Gavardashvili G.V., Tevzadze V.I.,
Kukhalashvili E.G. |
Anti-scour device |
№
1101499 |
1984 |
42 |
Kukhalashvili E., Gavardashvili G., Pruidze
D. |
Anti-debris device |
№
1191515 |
15.07.85 |
1 |
Gavardashvili G.V. |
Mountainous riverbed control structure of a
springboard type |
№
1165736 |
|
43 |
Razumovskaya M., Emkhvari N. |
Prefabricated permeable joint of Razumovskaya
and Emkhvari for concrete canal lining |
№
1213117 |
22.10.85 |
44 |
Razumovskaya M., Potskhveria D. etc. |
Device to pinch skin screen into concrete
structure |
№
1214827 |
01.11.85 |
45 |
Sulakvelidze L. |
Obstruction against mud-and-stone flows |
№
1213114 |
22.10.85 |
46 |
Gelutashvili A.,
etc. |
Irrigation device |
№
1232743 |
22.01.86 |
47 |
Varazashvili N., Makatsaria A., Epshtein G. |
Block of coast-protecting structure |
№
1242556 |
08.03.86 |
48 |
Gavardashvili G. |
Anti-debris device |
№
1242570 |
08.03.86 |
49 |
Kukhalashvili E. |
Anti-debris device |
№
1254103 |
01.05.86 |
50 |
Ugrekhelidze Sh., Gelutashvili A. |
Irrigation gun |
№
1287789 |
08.10.86 |
51 |
Modebadze N., Gventsadze K., Jambazishvili Sh. |
Hydrant - outlet |
№
1305275 |
22.12.86 |
52 |
Gelutashvili A. etc. |
Filtering porous material |
№
1318259 |
22.02.87 |
53 |
Gelutashvili A. etc. |
Method to obtain filtering material |
№
1318260 |
22.02.87 |
54 |
Nikolaishvili V., Gabrichidze J. |
Sediment box |
№
1318643 |
22.02.87 |
55 |
Sichinava O. etc. |
Obstruction to dissipate energy |
№
1335615 |
08.05.87 |
56 |
Sichinava O., Siamashvili A. |
Device to protect the slopes against scour
Protective coating for slopes of hydraulic
structure |
№
1335616 |
08.05.87 |
57 |
Razumovskaya M., etc. |
Siphon spillway of hydraulic structure |
№
1337467 |
15.05.87 |
58 |
Sichinava O. etc. |
Device to protect impervious screen |
№
1366584 |
15.09.87 |
59 |
Modebadze N., Jambazishvili Sh. |
Stabilizer of water flow for closed pressure
network |
№
1381436 |
15.11.87 |
60 |
Nikolaishvili V., Gabrichidze J. |
Irrigation device |
№
1382910 |
22.11.87 |
61 |
Nikolaishvili V., Gabrichidze J. |
Irrigation device |
№
1386702 |
08.12.87 |
62 |
Razumovskaya M., etc. |
Siphon spillway of hydraulic structure |
№
1388507 |
15.12.87 |
63 |
Mirtskhulava Ts. |
Method to determine permissible nonscouring
velocity of water flow |
№ 1392181 |
03.01.88 |
64 |
Nikolaishvili V., Gabrichidze J. |
Outlet |
№ 1395756 |
15.01.88 |
65 |
Sichinava O., Siamashvili
A., Sichinava P. |
Method of underwater paving intended to
stabilize earth slopes and devices for its implementation |
№
1416597 |
15.04.88 |
66 |
Tevzadze N., Gabrichidze J., Gelutashvili A. |
Well screen |
№
1416631 |
15.04.88 |
67 |
Sichinava O., etc. |
Coast – protecting structure |
№
1426152 |
22.05.88 |
68 |
Shatberashvili P., Razumovskaya M., Gabrichidze
J. |
Surface water diversion device intended from
microdrops |
№
1449634 |
08.09.88 |
69 |
Gelutashvili A. etc. |
Polymerous composition |
№
1453873 |
22.09.88 |
70 |
Razumovskaya M.,Tvauri Ts.,Mazmanova L. |
Waterproofing mastic |
№1460065 |
22.10.88 |
71 |
Sichinava O., Gvilia M., Siamashvili A. |
Coast – protecting structure |
№
1476040 |
03.01.89 |
72 |
Nikolaishvili V., Gabrichidze J. |
Siphon - outlet |
№
1483021 |
01.02.89 |
73 |
Mirtskhulava Ts., Petrov A. |
Method of clayey soil densification |
№
1502706 |
22.04.89 |
74 |
Nikolaishvili V., Gabrichidze J. |
Siphon |
№
1523635 |
22.07.89 |
75 |
Varazashvili N., Mateishvili V. |
Prefabricated sea buna |
№
1523623 |
22.07.89 |
76 |
Gavardashvili G., Mamasakhlisi J. |
Anti-debris device |
№
1528849 |
15.08.89 |
77 |
Tevzadze N., Gabrichidze J., Gelutashvili A. |
Well screen |
№
1550054 |
15.11.89 |
78 |
Sichinava O.,,
Kvaratskhelia T. |
Development of heavy soils |
№
1557153 |
15.12.89 |
79 |
Sichinava O., Siamashvili A., Sichinava P. |
Method to construction protective coating for
underwater slope |
№
1565103 |
15.01.90 |
80 |
Gavardashvili G., Khegay E. |
Anti-debris dam |
№
1596006 |
01.06.90 |
81 |
Sichinava O., Siamashvili A. etc. |
Filler structure |
№
1596024 |
01.06.90 |
82 |
Sichinava O., Gvilia M., Mirtskhulava Z. etc. |
Anti-debris device |
№
1645357 |
03.01.91 |
83 |
Gavardashvili G.V. |
Anti-debris device |
№
1625937 |
1991 |
84 |
Gavardashvili G., Sharangia R. |
Anti-erosion device |
№
1738902 |
08.02.92 |
85 |
Gelutashvili A., Tevzadze N., etc. |
Flexible connector |
№
1681118 |
01.06.91 |
86 |
Sichinava
O.,
Kukhalashvili E.,
Mirtskhulava Z.
etc. |
Anti-debris device |
№
1687707 |
01.07.91 |
87 |
Tevzadze N., Gabrichidze J., Gelutashvili A. |
Irrigation device |
№
1705492 |
15.09.91 |
88 |
Tevzadze N., Gelutashvili A. |
Filtering water intake |
№
1758149 |
01.05.92 |
89 |
Gavardashvili G., Sharangia R. |
Anti-erosion device |
№
1783042 |
22.08.92 |
90 |
Gavardashvili G.,
Gvishiani Z. |
Anti-debris device |
№
1789589 |
22.09.92 |
91 |
Nikolaishvili V. |
Portable siphon-spillway |
№
175 |
16.03.93 |
92 |
Nikolaishvili V. |
Irrigation device |
№
184 |
17.05.95 |
93 |
Nikolaishvili V. |
Sediment trap |
№
2660 |
30.12.99 |
94 |
Gelutashvili a., Gabrichidze i., Tevzadze n. |
Portable micro hydro-power plant |
№
p 2151 |
08.10.98 |
95 |
Shurgaya V., Gelutashvili a. |
Irrigation-drainage scheme |
№
iu 619 |
27.08.99 |