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:
Jun. 21, 1983
Filed:
Feb. 08, 1982
Applicant:
Inventor:
Roger H Keith, White Bear Lake, MN (US);
Assignee:
Minnesota Mining & Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
H01B / ; B23P / ;
U.S. Cl.
CPC ...
428 36 ; 174135 ; 29235 ; 29450 ; 411909 ;
Abstract
An elastic cover for couplings or splices comprising a radially stretched and axially twisted elastic cover supported on a core of spirally wound polymeric material which is progressively removed from within the cover member as a continuous narrow strip.