Assignee
FOSTER MANUFACTURING COMPANY
US·4 granted patents·95 citations·filing 1982–1987
Top patents by PatentIndex Score
4 records- 0178US4437647AQuick connect-disconnect coupling for fluid linesFOSTER MANUFACTURING COMPANY·Filed 1982·Granted Mar 20, 1984·50 cites·47 claims
- 0262US4765657AQuick connect-disconnect coupling for fluid linesFOSTER MANUFACTURING COMPANY·Filed 1987·Granted Aug 23, 1988·31 cites·29 claims
- 0335US4615545AConnect-disconnect coupling for a plural-passage fluid lineFOSTER MANUFACTURING COMPANY·Filed 1985·Granted Oct 7, 1986·9 cites·22 claims
- 0433US4494728ABell-mouth ports for pneumatic couplings using O-ringsFOSTER MANUFACTURING COMPANY·Filed 1982·Granted Jan 22, 1985·5 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →