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. 20, 1997
Filed:
Jun. 26, 1995
Applicant:
Inventor:
Douglas R McPherson, Windsor, CT (US);
Assignee:
JWI Ltd., Ottawa, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F / ;
U.S. Cl.
CPC ...
162352 ; 162374 ; 162272 ;
Abstract
Clip type fasteners for attaching paper machine fabric contacting elements to their supporting structures. The fasteners are provided typically with two tight tolerance slots, which are press-fits onto the elements and the support structure. The fasteners allow for simple removal, replacement, and respacing of the elements.