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:
Apr. 19, 1977
Filed:
Dec. 01, 1975
Applicant:
Inventor:
Marlin Alios Schueler, San Leandro, CA (US);
Assignee:
American/Durein Company, Oakland, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
270 525 ;
Abstract
A separating device is provided for multiple layer business forms which consist of long, super-imposed webs with perforations thereon which enable one set of forms to be retrieved as individual sheets while another set of forms is separated as a continuous, zig-zag web. The margin perforations may be removed from one or both sheets.