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:
Aug. 22, 1978
Filed:
Dec. 27, 1976
Applicant:
Inventor:
George Kaufman, North Brunswick, NJ (US);
Assignee:
Union Carbide Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ; B67C / ;
U.S. Cl.
CPC ...
141337 ;
Abstract
A collapsible funnel having a body portion and a movable dam forming an integral part of the body portion located adjacent a fluid inlet for the funnel. The dam in operating condition is in the form of a movable wedge-like configuration.