Assignee
ASA SA
32 granted patents·376 citations·filing 1975–1985
Top patents by PatentIndex Score
32 records- 0196US4488397ADevice for stretching, condensing and transporting a rove of fibers during a spinning operationASA SA·Filed 1983·Granted Dec 18, 1984·29 cites·16 claims
- 0295US4492075AMethod for producing fiber spun yarns and the fiber spun yarns obtained with said methodASA SA·Filed 1983·Granted Jan 8, 1985·94 cites·8 claims
- 0390US4351146AProcess and device for producing a yarn having alternate twists of opposite directionsASA SA·Filed 1980·Granted Sep 28, 1982·20 cites·15 claims
- 0490US4051650AYarn texturizing machineASA SA·Filed 1976·Granted Oct 4, 1977·31 cites·8 claims
- 0590US4047374AFalse twist texturizing spindleASA SA·Filed 1976·Granted Sep 13, 1977·25 cites·7 claims
- 0682US4584830AMethod for producing a fiber-spun yarnASA SA·Filed 1985·Granted Apr 29, 1986·15 cites·8 claims
- 0781US4115985AMethod of apparatus for the thermal treatment of textiles articlesASA SA·Filed 1977·Granted Sep 26, 1978·14 cites·7 claims
- 0879US4489540AProcess and device for obtaining a spun yarn of fibres comprising an internal core and novel types of spun yarns thus madeASA SA·Filed 1983·Granted Dec 25, 1984·20 cites·16 claims
- 0967US4420926ATwisting spindle driven by an individual electric motorASA SA·Filed 1982·Granted Dec 20, 1983·12 cites·4 claims
- 1063US4215530AProcess and apparatus for manufacturing a drawn and twisted multifilament synthetic yarnASA SA·Filed 1979·Granted Aug 5, 1980·11 cites·10 claims
- 1157US4147042ASelection mechanism of circular knitting-machineASA SA·Filed 1977·Granted Apr 3, 1979·7 cites·5 claims
- 1256US4076075AYarn heating deviceASA SA·Filed 1976·Granted Feb 28, 1978·7 cites·10 claims
- 1354US4332132AFalse-twist apparatusASA SA·Filed 1980·Granted Jun 1, 1982·10 cites·11 claims
- 1452US4068496ADevice for driving needle beds in a circular knitting machineASA SA·Filed 1976·Granted Jan 17, 1978·6 cites·7 claims
- 1550US4481759AProcess and device for making spun yarns comprising a coreASA SA·Filed 1983·Granted Nov 13, 1984·6 cites·12 claims
- 1647US4059948AAutomatic threading false-twist spindleASA SA·Filed 1976·Granted Nov 29, 1977·6 cites·14 claims
- 1746US4328928ADevice for holding a tubular support spooling textile materialsASA SA·Filed 1980·Granted May 11, 1982·12 cites·4 claims
- 1846US4206588AMachine for throwing and twisting yarnsASA SA·Filed 1979·Granted Jun 10, 1980·6 cites·4 claims
- 1945US4063697ADevice for unthreading yarn from a bobbinASA SA·Filed 1976·Granted Dec 20, 1977·6 cites·11 claims
- 2044US4301358AYarn heating deviceASA SA·Filed 1979·Granted Nov 17, 1981·4 cites·9 claims
- 2141US4315397ADevice for twisting a yarn by means of a double twist deviceASA SA·Filed 1980·Granted Feb 16, 1982·4 cites·6 claims
- 2241US4055968ADrive arrangement for wind-up apparatus in a circular knitting machineASA SA·Filed 1976·Granted Nov 1, 1977·3 cites·5 claims
- 2340US4068498AInterlocking camsASA SA·Filed 1975·Granted Jan 17, 1978·3 cites·1 claims
- 2439US4549393AMachine for cabling yarns and in particular glass yarnsASA SA·Filed 1984·Granted Oct 29, 1985·4 cites·5 claims
- 2539US4373233ADrive system and drawframe system for a rove drawing processASA SA·Filed 1980·Granted Feb 15, 1983·3 cites·10 claims
- 2637US4364225AMachine for producing self-twisting yarnsASA SA·Filed 1980·Granted Dec 21, 1982·3 cites·15 claims
- 2736US4247503AProcess for production of crimpable chemical yarnsASA SA·Filed 1978·Granted Jan 27, 1981·4 cites·5 claims
- 2830US4345721AApparatus for the variable speed control of cams in textile machinesASA SA·Filed 1980·Granted Aug 24, 1982·4 cites·10 claims
- 2928US4587802AProcess for piecing core spun yarnsASA SA·Filed 1984·Granted May 13, 1986·0 cites·7 claims
- 3027US4362010AFalse twist machineASA SA·Filed 1980·Granted Dec 7, 1982·4 cites·3 claims
- 3126US4157006ADevice for twisting yarns which are wound under cake package formASA SA·Filed 1978·Granted Jun 5, 1979·3 cites·5 claims
- 3220US4159621AFriction disc for false twistingASA SA·Filed 1978·Granted Jul 3, 1979·0 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →