|
♦ Obtained
|
|
|
Patents No.
|
Country
|
Name of Patent
|
|
|
(1) |
24873 |
Korea |
13A propane-air gas manufacturing plant |
|
|
(2) |
2170218 |
U.K |
Plant for production of propane-air gas |
|
|
(3) |
629/89 |
Singapore |
Plant for production of propane-air gas |
|
|
(4) |
1712679 |
Japan |
13A propane-air manufacturing plant |
|
|
(5) |
1729783 |
Japan |
Method of filling LP Gas |
|
|
(6) |
1729796 |
Japan |
Reinspection of storage containers of LP Gas |
|
|
(7) |
1823371 |
Japan |
Method of supply of LP Gas under low pressure and by stage |
|
|
(8) |
1904572 |
Japan |
13A propane-air gas manufacturing plant |
|
|
(9) |
1962547 |
Japan |
Air-heated/hot-Water dual type of propane-air gas manufacturing plant |
|
|
(10) |
1962548 |
Japan |
Air-heated/hot-Water dual type of propane-air gas manufacturing plant |
|
|
(11) |
2787352 |
Japan |
Process and method of transfer of LP Gas in tank trucks |
|
|
(12) |
2877535 |
Japan |
System of shifting back up in the air-heated vaporizer |
|
|
(13) |
2941989 |
Japan |
System of safety supply in the generator for the special gases |
|
|
(14) |
6283068 |
USA |
Air-heated/hot-water type vaporizer and Air-heated
/hot-water type gas producing plant |
|
|
(15) |
3370703 |
Japan |
Air-heated/steam dual type of vaporizer |
|
|
(16) |
3526507 |
Japan |
Three-way rotary valve and method of filling LP Gas
by way of use of this valve |
|
|
(17) |
3578693 |
Japan |
Air-heated/hot-water dual type of vaporizer and
air-heated/hot-water dual type of vaporizer gas manufacturing plant |
|
|
(18) |
3589788 |
Japan |
Air-heated/steam dual type of Vaporizer
|
|
|
♦ Pending
|
|
|
Application No.
|
Country
|
Name of Patent
|
|
|
(1) |
8-122209 |
Japan |
Air-heated/steam dual type of Vaporizer |
|
|
(2) |
00306892.1 |
EC |
Air-heated/hot-water type of vaporizer and
air-heated/hot water type gas production plant |
|
|
(3) |
2002-127482 |
Japan |
Tank truck for high-speed filling |
|
|
(4) |
03252595.8 |
EC |
High-speed filling bulk lorry |
|
|
(5) |
10/423783 |
USA |
High-speed bulk filling tank truck
|
|
|
♦ Registration
of Design
|
|
|
Registration No.
|
Country
|
Name of Registration of Design
|
|
|
(1) |
984230 |
Japan |
Three-way rotary valve for filling of LP Gas
|
|
