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. 15, 1986
Filed:
Jun. 18, 1985
Applicant:
Inventors:
Wladyslaw H Krywiczanin, Eastleigh, GB;
Peter Harris, Southampton, GB;
Assignee:
British-American Tobacco Company Limited, London, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
406108 ; 406194 ;
Abstract
A simple form of pneumatic transporter is provided by making two pairs of lines of cut in the wall of a length of ducting and bending outwardly the portions of the wall between each pair of lines of cut. A nozzle means is mounted at the outer end of each of the bent-out portions.