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:
Dec. 31, 1985
Filed:
Mar. 01, 1984
Applicant:
Inventors:
George R Rabuse, Sunfish Lake, MN (US);
Gary R Hanson, Minneapolis, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428 43 ; 428 54 ; 428 77 ; 428137 ; 428194 ; 428906 ; 156 90 ;
Abstract
A roll of pressure-sensitive tape material which is divided into predetermined lengths by perforations transversely of the length of the tape and each length of tape is separated by a second length of tape and by perforations which provide means for grasping and controlling the length of tape as it is dispensed to avoid contamination of the adhesive on the predetermined length of tape.