| Patents for F16J 13 - Covers or similar closure members for pressure vessels in general (2,156) |
|---|
| 09/05/1978 | CA1037975A2 Method of covering a swimming pool |
| 08/29/1978 | CA1037392A1 Strain-limiting fastening apparatus |
| 08/22/1978 | CA1037094A1 Filler plug |
| 07/25/1978 | US4102474 Closure member |
| 06/27/1978 | US4096968 Door mounting and actuator for a pressure vessel |
| 06/27/1978 | US4096604 Hinge mechanism |
| 06/13/1978 | US4094542 Detentable automatic hatch latch apparatus |
| 06/13/1978 | US4094384 Bayonet connecting system for collector bowl attachment to connecting housing of compressed air conditioning device |
| 06/06/1978 | US4093104 Rubber diaphragm type door locking mechanism |
| 05/30/1978 | US4091962 Panel hole closure |
| 05/09/1978 | US4088301 Valve arrangement for a vacuum line |
| 05/09/1978 | US4088058 System for the temporary sealing of the interior of armored vehicles, especially tanks, against the penetration of liquid or gaseous substances |
| 04/25/1978 | US4085661 Double wedge-lock cylinder head |
| 03/21/1978 | US4079948 Sealing device |
| 03/07/1978 | US4077840 Nuclear reactor with locking-key safety mechanism |
| 03/07/1978 | US4077758 Device for deforming hollow sections |
| 02/28/1978 | US4076144 Top closure for control rod drive for nuclear reactor |
| 02/28/1978 | US4075787 Inflatable pouch to seal |
| 02/14/1978 | US4073521 Closure lock with inflatable bladder |
| 02/14/1978 | US4073402 Preassembled pressure relief apparatus |
| 02/14/1978 | US4073239 Closing means for a hatch cover |
| 02/14/1978 | US4073168 Device for releasably locking a cap on a closed position |
| 01/03/1978 | US4066150 Dual hydraulic braking systems for vehicles |
| 12/27/1977 | US4064794 Apparatus for skinning or peeling produce such as fruits and vegetables |
| 12/20/1977 | US4063831 Bolted joint |
| 12/20/1977 | US4063764 Foot operated latch for hopper cars |
| 11/08/1977 | US4057020 Cam operated hatch cover holddown |
| 11/01/1977 | US4056212 Portable pressure vessel and closure |
| 10/25/1977 | US4055274 Dual lid for closing coupled openings |
| 10/11/1977 | US4053084 Filler plug |
| 10/04/1977 | US4052652 Apparatus for tightening and releasing a pressure vessel clamping nut |
| 10/04/1977 | US4052233 Method for gas-and fluid-tight sealing of boreholes which are threadless and under pressure, and are mounted in a hardenable raw material |
| 09/06/1977 | US4046082 Trough hatch locking device |
| 08/30/1977 | US4044918 High temperature, quick access door for high vacuum chambers |
| 05/24/1977 | US4024983 Safety locking cover assembly for tank domes |
| 05/17/1977 | US4023386 Cover lock assembly |
| 03/01/1977 | US4009798 Vessel connector |
| 01/04/1977 | US4000703 Trough hatch locking device |
| 12/21/1976 | US3998245 Seal assemblies for water well casings |
| 12/21/1976 | US3998078 Limited torque locking fuel cap |
| 12/14/1976 | US3997203 Quick-acting locking device for the detachable connection of a removable housing element |
| 11/09/1976 | US3990605 Closure means for circular openings of large diameter |
| 11/02/1976 | US3989290 Device for closing a pressure vessel |
| 09/07/1976 | US3979013 Push plug |
| 08/31/1976 | US3977564 Sealing slide for containers |
| 08/17/1976 | US3974937 Monitory closure sealing mechanisms for storage facilities |
| 06/22/1976 | US3964637 Deep fryer receptacle cover and operating mechanism therefor |
| 06/22/1976 | US3964520 Connection between two inter engaging elements |
| 06/15/1976 | US3963054 Seal assemblies for water-well casings |
| 06/08/1976 | US3961817 Door latch for a pressure vessel |
| 05/25/1976 | US3959506 Method for peeling fruits and vegetables |
| 04/20/1976 | US3951300 Pressure vessel |
| 03/30/1976 | US3946898 Strain-limiting fastening apparatus |
| 03/23/1976 | US3945390 Sealing system for shutoff elements |
| 03/16/1976 | US3944114 Screw threaded plastic plug |
| 02/24/1976 | US3939752 Fastener structure |