Patents for F16L 33 - Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses (10,009)
03/1976
03/09/1976US3942636 Portable fire-hose
02/1976
02/24/1976US3939535 Tube fastener
02/17/1976US3938237 Method of securing tubular bellows to a cylinder
02/10/1976US3937501 Pipe coupling
02/10/1976US3937498 Hose coupling
02/03/1976US3936118 Coupling for flexible pipe provided with reinforcing armourings
01/1976
01/27/1976US3934618 Jacketed pipe assembly formed of corrugated metal tubes
01/27/1976US3934617 Corrugated jacketed pipe assembly having vented enclosures for connecting welds
01/06/1976US3930676 Hose coupling and joint
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