The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 04, 1993
Filed:
Mar. 08, 1991
Applicant:
Inventor:
Robert D Kos, Victoria, MN (US);
Assignee:
Fluoroware, Inc., Chaska, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
206334 ; 206453 ;
Abstract
A wafer cushion for a wafer shipper that has bottom cavity adapted to support a plurality of axially aligned wafer therein. The shipper further has a cover releasably interlockably with the bottom to sealably enclose the wafers within the shipper for storage or transportation. The cushion comprises a frame adapted to be supported by the cover within the wafer shipper. A plurality of aligned pairs of flexible arms depend downwardly from the frame. A plurality of cushioning segments are each individually supported by one pair of the arms and thereby are adapted to supportably engage and grip the top edge of the wafers suitably at the wafers' top centerline.