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:
Sep. 20, 1977
Filed:
Sep. 08, 1975
Applicant:
Inventors:
John Garrick Priest, London, EN;
Robert Barry Tooth, London, EN;
Assignee:
Johnson, Matthey & Co., Limited, London, EN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ; B25B / ; A47B / ;
U.S. Cl.
CPC ...
156285 ; 269 21 ; 271 90 ; 294 / ; 156570 ;
Abstract
This invention relates to the handling of transfers or decalcomanias. In particular the invention is concerned with a vacuum head for use in conjunction with the apparatus described and claimed in our U.S. patent application Ser. No. 349,188, and comprises a device for handling transfers comprising a hollow body having a perforate or porous face, a layer of perforate or porous resilient material applied to the said face and a pipe connection for connecting the device to a source of suction.