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. 04, 1978
Filed:
Jan. 26, 1977
Walter Vornberger, Tewksbury, MA (US);
Karl F Vornberger, Amherst, NH (US);
International Shoe Machine Corporation, Nashua, NH (US);
Abstract
A machine, operable on a shoe assembly formed of a last having an upper mounted thereon and an insole located on its bottom, that applies cement in the corners between the side and heel portions of the upper margin and the peripheries of the corresponding portions of the insole prior to wiping the side and heel portions of the upper margin against the insole and attaching the wiped margin portions to the insole by means of the cement. The machine includes an arrangement for automatically lowering cement applying nozzles against the desired portion of the insole regardless of the length of the shoe assembly, an arrangement for automatically positioning heel and side wiping instrumentalities so as to enable these instrumentalities to simultaneously operate on the side and heel portions of the shoe assembly regardless of the length of the shoe assembly, and a mechanism for applying substantially uniform quantities of cement from the nozzles onto surfaces of the shoe assembly during the entire movements of the nozzles along these surfaces.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile