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:
Nov. 07, 1978
Filed:
Jun. 15, 1977
Applicant:
Inventor:
Henry J Albright, West Des Moines, IA (US);
Assignee:
Fawn Engineering Corporation, Des Moines, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
G07F / ;
U.S. Cl.
CPC ...
221 75 ;
Abstract
A connection apparatus for a vending machine of a type having a helically shaped member which is connected to a drive shaft in a novel manner. A one piece molded plastic member has a hub section for connection to the drive shaft and a plurality of radially extending arms for connection to a convolution of the helically shaped member.