Inventor · disambiguated record
John D. Hollingsworth
Also filed as: HOLLINGSWORTH JOHN · HOLLINGSWORTH JOHN D · HOLLINGSWORTH JOHN DAVID · HOLLINGSWORTH JOHN R
21 granted patents·2 pending applications·286 citations·filing 1975–2012
96Inventor score
Top patents by PatentIndex Score
23 records- 0191US3968542ABeater rollHOLLINGSWORTH JOHN D·Filed 1975·Granted Jul 13, 1976·20 cites·2 claims
- 0286US4964195AMetallic card clothingHOLLINGSWORTH JOHN D·Filed 1988·Granted Oct 23, 1990·32 cites·5 claims
- 0381US5920961AVentilating carding rollHOLLINGSWORTH ON WHEELS JOHN D·Filed 1997·Granted Jul 13, 1999·31 cites·14 claims
- 0478US4953264AMetallic wire used with textile fiber processing elements, in particular, with cleaning rollersHOLLINGSWORTH ON WHEELS JOHN D·Filed 1988·Granted Sep 4, 1990·21 cites·22 claims
- 0577US6185789B1Metallic clothing for carding elementsHOLLINGSWORTH ON WHEELS JOHN D·Filed 1999·Granted Feb 13, 2001·31 cites·13 claims
- 0673US5755012AMetallic clothing for carding segments and flatsFiled 1997·Granted May 26, 1998·23 cites·17 claims
- 0766US4233711AMetallic card clothingHOLLINGSWORTH JOHN D·Filed 1978·Granted Nov 18, 1980·10 cites·4 claims
- 0862US4813104AIntegrated compact textile carding apparatus frameHOLLINGSWORTH ON WHEELS JOHN D·Filed 1987·Granted Mar 21, 1989·17 cites·39 claims
- 0962US4537096AMetallic card clothing and method and apparatus for making sameHOLLINGSWORTH JOHN D·Filed 1984·Granted Aug 27, 1985·12 cites·4 claims
- 1060US5096506AMethod for making card clothingHOLLINGSWORTH JOHN D·Filed 1990·Granted Mar 17, 1992·12 cites·20 claims
- 1156US5123529AApparatus for manufacturing metallic card clothingHOLLINGSWORTH JOHN D·Filed 1991·Granted Jun 23, 1992·10 cites·9 claims
- 1253US4831691ACompact carding apparatus with sliver thread-up and methodHOLLINGSWORTH ON WHEELS JOHN D·Filed 1987·Granted May 23, 1989·11 cites·56 claims
- 1350USD468559SDivot tool display boxFiled 2001·Granted Jan 14, 2003·7 cites·1 claims
- 1450USD445433SCarding wireHOLLINGSWORTH ON WHEELS JOHN D·Filed 1999·Granted Jul 24, 2001·7 cites·1 claims
- 1550US2012234250A1Collapsible kennel feederSHAMOON ELLIS N·Filed 2012·Application pending·0 cites
- 1649US5898978AMetallic clothing for carding segments and flatsHOLLINGSWORTH ON WHEELS JOHN D·Filed 1998·Granted May 4, 1999·9 cites·16 claims
- 1748US5016321ACompact carding apparatus with silver thread-up and methodHOLLINGSWORTH ON WHEELS JOHN D·Filed 1989·Granted May 21, 1991·10 cites·17 claims
- 1843US4453431AMetallic card clothing and method and apparatus for making sameHOLLINGSWORTH JOHN D·Filed 1980·Granted Jun 12, 1984·4 cites·4 claims
- 1941US4947520AFeed roll sensor for a textile carding machineHOLLINGSWORTH ON WHEELS JOHN D·Filed 1989·Granted Aug 14, 1990·5 cites·3 claims
- 2041US4257148AFiber transfer methodHOLLINGSWORTH ON WHEELS JOHN D·Filed 1979·Granted Mar 24, 1981·4 cites·1 claims
- 2140US5111551ACompact carding apparatus with sliver thread-up and methodHOLLINGSWORTH ON WHEELS JOHN D·Filed 1991·Granted May 12, 1992·7 cites·31 claims
- 2233US4839944AFeed roll sensor for a textile carding machineHOLLINGSWORTH ON WHEELS JOHN D·Filed 1987·Granted Jun 20, 1989·3 cites·16 claims
- 2321US2004173383A1Apparatus and method for rotary bored drillingFiled 2002·Application pending·0 cites
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