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For the Inventor, By the Inventor

Wuppertal, Germany

Horst G Appelt

USPTO Granted Patents = 6

Average Co-Inventor Count = 1.5

ph-index = 5

Forward Citations = 50(Granted Patents)


Location History:

  • Wuppertal-Barmen, DE (1977)
  • Wuppertal, DE (1980 - 1998)

Company Filing History:

goldMedal2 out of 4 
 
Schaeffer-scovill Verbindungstechnik Gmbh
 patents
silverMedal2 out of 5 
 
Firma Schaeffer-homberg Gmbh
 patents
bronzeMedal1 out of 9 
 
Schaeffer-homberg Gmbh
 patents
4. 1 out of 2,538 
 
Warner-lambert Company
 patents

Years Active: 1977-1998

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6 patents (USPTO):Explore Patents
1. 5733584 - Apparatus for the manufacture of films (1998-03-31),
2. 4578827 - Waistband adjuster (1986-04-01),
3. 4484379 - Clamping buckle (1984-11-27),
4. 4197617 - Button (1980-04-15),
5. 4033012 - Button, particularly for clothing pieces (1977-07-05),
6. 4017945 - Fastener for pockets, cases or the like (1977-04-19),
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