| 4752431 |
Permanent conforming pipe for conducting fluids and the like and method for producing the same |
— |
1988-06-21 |
| 4509458 |
Process of sea-ranching salmon and the like |
Robert H. Rines |
1985-04-09 |
| 4509459 |
Process and apparatus for fish growth acceleration |
Robert H. Rines |
1985-04-09 |
| 4470606 |
Universal fluid-sealing joint for outlet pipe from fluid-containing housing |
— |
1984-09-11 |
| 4455966 |
Method of and apparatus for holding live fish and the like |
— |
1984-06-26 |
| 4399770 |
Process and apparatus for fish growth acceleration |
Robert H. Rines |
1983-08-23 |
| 4385589 |
Method of preventing the normal reversion of salmon smolt and the like in fresh water back to parr characteristics, and for effectively imbuing sea salmon with land-locked salmon characteristics |
Robert H. Rines |
1983-05-31 |
| 4379437 |
Process and system for accelerated growth of salmonids and the like in deep-water cages and similar water volumes |
— |
1983-04-12 |
| 4379436 |
Water-turbulence light-shielding method and apparatus for confined-volume fish growth and the like |
— |
1983-04-12 |
| 4354457 |
Method of and apparatus for enabling access to the interior of fish-farming ponds and the like |
— |
1982-10-19 |
| 4351269 |
Method of and apparatus for unconfined fish farming and the like |
Robert H. Rines |
1982-09-28 |
| 4297973 |
Process and apparatus for increasing the utilization of fish feed in fish farming ponds and the like |
— |
1981-11-03 |
| 4287852 |
Fish growth acceleration and density-increasing apparatus and method |
Robert H. Rines |
1981-09-08 |
| 4271788 |
Process and apparatus for accelerating growth rate of salmonoids and other fish and the like |
— |
1981-06-09 |