Patent | Date |
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Apparatus and methods for winding coil Grant 10,273,113 - Kotzur , et al. | 2019-04-30 |
Apparatus and method for winding coil Grant 10,207,890 - Kotzur Feb | 2019-02-19 |
Apparatus and Method for Winding Coil App 20180334352 - Kotzur; Frank W. | 2018-11-22 |
Apparatus and Methods for Winding Coil App 20170327340 - Kotzur; Frank W. ;   et al. | 2017-11-16 |
Apparatus and methods for winding coil Grant 9,731,931 - Kotzur , et al. August 15, 2 | 2017-08-15 |
Apparatus and Methods for Winding Coil App 20160083217 - Kotzur; Frank W. ;   et al. | 2016-03-24 |
Trolley apparatus for unloading and supporting heavy coils of wound filament material from a winding machine to a packaging table Grant 9,061,777 - Kotzur , et al. June 23, 2 | 2015-06-23 |
Trolley apparatus for unloading and supporting heavy coils of wound filament material from a winding machine to a packaging table App 20140077469 - KOTZUR; Frank W. ;   et al. | 2014-03-20 |
Trolley Apparatus For Unloading And Supporting Heavy Coils Of Wound Filament Material From A Winding Machine To A Packaging Table App 20140075883 - KOTZUR; Frank W. ;   et al. | 2014-03-20 |
Programmed density of wound coils Grant 7,249,726 - Kotzur July 31, 2 | 2007-07-31 |
Machine for boxing wound coils of filamentary material Grant 7,100,346 - Kotzur , et al. September 5, 2 | 2006-09-05 |
Progammed density of wound coils App 20060071115 - Kotzur; Frank W. | 2006-04-06 |
Machine for boxing wound coils of filamentary material App 20050097862 - Kotzur, Frank W. ;   et al. | 2005-05-12 |
Machine for boxing wound coils of filamentary material Grant 6,766,627 - Kotzur , et al. July 27, 2 | 2004-07-27 |
Molded fiber and plastic tubes Grant 6,702,213 - Kotzur , et al. March 9, 2 | 2004-03-09 |
Molded fiber and plastic tubes App 20030075639 - Kotzur, Frank W. ;   et al. | 2003-04-24 |
Machine for boxing wound coils of filamentary material App 20030014942 - Kotzur, Frank W. ;   et al. | 2003-01-23 |
Combined fiber containers and payout tubes and plastic payout tubes Grant 6,109,554 - Kotzur , et al. August 29, 2 | 2000-08-29 |
Combined fiber containers and payout tube and plastic payout tubes Grant 6,086,012 - Kotzur , et al. July 11, 2 | 2000-07-11 |
Coil with large payout hole and tube for kinkless payout Grant 5,979,812 - Kotzur , et al. November 9, 1 | 1999-11-09 |
High speed, dual head, on-line winding apparatus Grant 5,678,778 - Kotzur , et al. October 21, 1 | 1997-10-21 |
Serial accumulator system for filamentary material Grant 5,413,264 - Kotzur , et al. May 9, 1 | 1995-05-09 |
Feedback circuitry for D.C. motor speed control Grant 4,851,744 - Kotzur , et al. July 25, 1 | 1989-07-25 |
Wound package of flexible material Grant 4,741,495 - Kotzur May 3, 1 | 1988-05-03 |
On-line winding machine Grant 4,477,033 - Kotzur , et al. October 16, 1 | 1984-10-16 |
Method and apparatus for winding flexible material Grant 4,406,419 - Kotzur September 27, 1 | 1983-09-27 |
Guide and support members for unwinding flexible material from a wound package Grant 4,367,853 - Kotzur January 11, 1 | 1983-01-11 |