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. 10, 1985
Filed:
Oct. 03, 1983
Applicant:
Inventor:
Jack P Knoop, San Jose, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26F / ;
U.S. Cl.
CPC ...
493353 ; 225 25 ; 493419 ; 493466 ;
Abstract
A tab-forming device for adhesive tape dispensers which provides for variable length tabs by incorporating a ratchet spool and pawl in a flexible spring for expanding the spacing between two attached diverging tab-forming struts. The device may be attached to existing tape roll dispensers or molded as an integral part with the dispenser.