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:
Sep. 17, 1991
Filed:
Feb. 20, 1990
Applicant:
Inventors:
David Mintz, West Bloomfield, MI (US);
Pierre Tremblay, Howell, MI (US);
Assignee:
Machine Design Systems, Inc., Detroit, MI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53439 ; 53258 ; 53530 ;
Abstract
A method and apparatus for applying covers to seat cushions and the like includes means to maintain the cushioning material under compression within the cover as the cushioning material is moved into the cover.