Assignee
CARDING SPEC CANADA
CA·10 granted patents·1 pending application·73 citations·filing 1973–2013
Top patents by PatentIndex Score
11 records- 0177US4128917ACarding enginesCARDING SPEC CANADA·Filed 1977·Granted Dec 12, 1978·17 cites·7 claims
- 0276US4757575ACarding engine; and to movable flats thereforCARDING SPEC CANADA·Filed 1982·Granted Jul 19, 1988·18 cites·14 claims
- 0362US4501048AMethod and apparatus for forming a sliverCARDING SPEC CANADA·Filed 1982·Granted Feb 26, 1985·10 cites·24 claims
- 0461US3930762AApparatus for use as a gas compressor or gas blowerCARDING SPEC CANADA·Filed 1973·Granted Jan 6, 1976·9 cites·3 claims
- 0551US4922579AControlling carding machinesCARDING SPEC CANADA·Filed 1988·Granted May 8, 1990·7 cites·10 claims
- 0644US2015292771A1Heat storage apparatusCARDING SPEC CANADA·Filed 2013·Application pending·0 cites
- 0733US5537717ACarding engine guardCARDING SPEC CANADA·Filed 1992·Granted Jul 23, 1996·8 cites·9 claims
- 0830US5094067AYarn re-structuring method and apparatusCARDING SPEC CANADA·Filed 1991·Granted Mar 10, 1992·3 cites·3 claims
- 0927US5272791ACarding machineCARDING SPEC CANADA·Filed 1993·Granted Dec 28, 1993·1 cites·7 claims
- 1027US4777700ACarding machineCARDING SPEC CANADA·Filed 1987·Granted Oct 18, 1988·0 cites·10 claims
- 1126US5575038AMethod of cardingCARDING SPEC CANADA·Filed 1992·Granted Nov 19, 1996·0 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →