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. 12, 1977
Filed:
Feb. 13, 1975
Applicant:
Inventors:
Hideto Shigemori, Himeji, JA;
Motoaki Fukunaga, Himeji, JA;
Assignee:
Glory Kogyo Kabushiki Kaisha, , JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B07B / ;
U.S. Cl.
CPC ...
3401462 ; 235 / ; 235 / ; 307293 ;
Abstract
A sheet comparing system, in which comparison between a number of sheets to be counted and an actually counted number of the sheets is carried out so that noise signals other than the signals required to carry out the comparison are excluded. A simple comparator circuit adapted for the sheet comparing system is also disclosed.