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:
Mar. 28, 1978
Filed:
May. 31, 1977
Applicant:
Inventor:
Dennis Sidney Hall, Leicester, EN;
Assignee:
USM Corporation, Boston, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A43D / ;
U.S. Cl.
CPC ...
156475 ; 156538 ;
Abstract
Mechanism is provided whereby, at the option of an operator, a cementing machine may conveniently be converted from an edge folding arrangement to an edge binding arrangement, or vice versa. Instead of requiring services of a mechanic for the purpose, the operator simply mounts the appropriate finger and gauge block and positions a locking lever for the desired mode of operation. The invention is particularly suitable for operating on uppers of shoes but its utility is applicable to other flexible sheet workpieces.