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David J Perka

from San Pedro, CA
Age ~60
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Also known as:
David J Perha
Phone and address:
316 Miraleste Dr, San Pedro, CA 90732
(310) 732-0610
Related to:
David J Perha, 60Michael J Perka, 57Patricia J Perka, 80Friedrich J Perka, 82
Connected to:
Allan M Perkal, 78Dov Perkal, 26Steven Perkal, 33Christopher Perkalis, 66Andrew M Perkel, 63Robert S Perkel, 99Dennis T Perkerson, 67Eric J Perkerson, 38Jace M Perkerson, 45Julie F Perkerson, 44

David Perka Phones & Addresses

  • 316 Miraleste Dr, San Pedro, CA 90732 (310) 732-0610
  • 316 S Miraleste Dr #126, San Pedro, CA 90732 (310) 732-0610 (310) 540-8494
  • 312 Broadway, Redondo Beach, CA 90277 (310) 540-8494
  • 312 S Broadway #3, Redondo Beach, CA 90277 (310) 540-8494
  • Lomita, CA
  • Los Angeles, CA

Industries

Sports

Resumes

Resumes

David Perka Photo 1

President At Evole Products

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Location:
Greater Los Angeles Area
Industry:
Sports

Publications

Us Patents

Torso Arch Support For Body Board Users

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US Patent:
20060073943, Apr 6, 2006
Filed:
Nov 30, 2004
Appl. No.:
11/001963
Inventors:
David Perka - San Pedro CA, US
International Classification:
A63B 31/00
US Classification:
482055000
Abstract:
A garment worn by the user encircles his torso and includes a combined abdomen and chest cushion arrangement which supports the torso during a riding or paddling procedure. The pad includes layers of resilient cushion material as part of the garment. The cushion material is arranged in a series of different thickness pads or layers so as to compensate for the wedge-like angle between the surface of the board and the user's chest. In one form, the pads or bladders are arranged in three rows and two columns and are of a different thickness, commencing with the lower part of the user's rib cage and extending to the waist. The length of each of the pads or bladders is of a different dimension so as to accommodate for the decrease in space between the rib cage and the waist with respect to the surface of the board.

Torso Arch Support For Use In Aquatic Sports

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US Patent:
7252625, Aug 7, 2007
Filed:
May 11, 2006
Appl. No.:
11/432454
Inventors:
David J. Perka - San Pedro CA, US
International Classification:
A63B 31/00
US Classification:
482 55, 2 215, 2 216, 441102, 441103, D2731, D2732
Abstract:
The present invention discloses a wetsuit that may be worn by a user for providing torso support when user is lying prone on a board while engaging in aquatic sports. The wetsuit includes a torso wedge, which is generally aligned proximal the width of a costal arch of the user lower rib cage, critical in supporting the torso of the user. In general, the torso wedge is configured to provide a wedge-like angle between the board and the user's chest when the user is in a prone position on the board, thereby elevating the torso of the user.
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David J Perka from San Pedro, CA, age ~60 Get Report