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Richard S Czubek

from New Berlin, WI
Age ~86
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Also known as:
Richard J Czubek, Dick J Czubek, Rick J Czubek
Related to:
Judith E CzubekSherri L Bain, 50Cari K Czubek, 63
Connected to:
Karolina M Czubernat, 28Mateusz A Czubernat, 36Samantha M Czubiak, 34Karen J Czubik, 67Allan B Czubin, 67Christopher Czubowicz, 46Gene A Czubowicz, 79Jennifer A Czuchaj, 47Agnes J Czuchlewski, 70Linda S Czuchra, 70

Richard Czubek Phones & Addresses

  • New Berlin, WI
  • Muskego, WI
  • Milwaukee, WI
  • 6215 New York Ave, Cudahy, WI 53110 (414) 768-0387
  • 5025 S Desoto Ct, New Berlin, WI 53151

Publications

Us Patents

Twist Type Locking Pin

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US Patent:
52173380, Jun 8, 1993
Filed:
Dec 6, 1991
Appl. No.:
7/804847
Inventors:
Richard S. Czubek - Cudahy WI
Assignee:
Kickhaefer Manufacturing Company - Port Washington WI
International Classification:
F16B 2114
US Classification:
411343
Abstract:
A twist type locking pin formed from a single piece of wirelike stock having a U-shaped bend forming two sides, one side being bent to form an arcuate loop which terminates short of the other side and is bent at an angle to cross over the other side, the other side being bent to form an arcuate loop which lies in a plane perpendicular to the plane of the first arcuate loop, the end of the second arcuate loop overlying the one side, the second arcuate loop forming a bearing surface at the end of the other side, the second loop forcing the other side outwardly from the one side on insertion of the one side into a post, the other side producing a bias force which rotates the one side through 90. degree. when the end of the other side clears the post to pivot the locking pin to a locking position.
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Richard S Czubek from New Berlin, WI, age ~86 Get Report