| Patents for F16L 29 - Joints with fluid cut-off means (1,928) |
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| 03/20/1979 | CA1051055A1 Frangible hose fitting |
| 02/20/1979 | US4140337 Hermetic quick connection and seal for coupling low pressure systems |
| 10/10/1978 | US4119111 Frangible hose end fitting |
| 09/26/1978 | US4116418 Flexible couplings for providing fluid communication between two members |
| 09/26/1978 | CA1039260A1 Gladhand with shutoff cock |
| 07/04/1978 | US4098293 Fluid pressure coupling arrangement |
| 05/23/1978 | US4090524 Frangible valved fitting |
| 05/16/1978 | US4089341 Connector method and apparatus for coupling two systems together while excluding the environment from the system interiors |
| 12/20/1977 | US4063708 Quick disconnect device for flexible tubes |
| 07/19/1977 | US4036257 Liquid cargo loading apparatus |
| 05/17/1977 | US4023584 Frangible valved fitting |
| 05/10/1977 | US4022496 Frangible diaphragm refrigeration coupling |
| 05/10/1977 | US4022205 Fluid connectors |
| 04/12/1977 | US4017057 Adjustable valve core depressor |
| 04/05/1977 | US4015865 Safety yoke for high pressure gases |
| 04/05/1977 | US4015720 Coupling device for pneumatic brake lines |
| 02/15/1977 | US4007909 Full flow valved fitting |
| 02/08/1977 | US4006761 Equipment for bottom loading of liquid products |
| 01/11/1977 | US4002186 Quick disconnect coupling |
| 11/30/1976 | US3994317 Pipe coupling |
| 10/05/1976 | US3983897 Pipe connection means for the connection of crosswisely extending pipes to a longitudinally extending transport pipe |
| 07/20/1976 | US3970284 Safety device for use with chlorine cylinder valves |
| 07/20/1976 | US3970103 Retractable gas line connecting apparatus |
| 06/22/1976 | US3964511 Partially rotated fastener comprising circular fastener halves captured in complementary cavity |
| 06/01/1976 | US3960365 Gladhand with shutoff cock |
| 03/16/1976 | US3943962 Universal equipment for connecting pipe line favourably for adjusting variable angles |
| 02/10/1976 | US3937585 Partially rotated fastener |
| 01/27/1976 | US3935566 Multiple-channel information translation system and method |