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T990003 Dispenser
Patent Drawings:Drawing: T990003-2    
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(1 images)

Inventor: Sweeney
Date Issued: January 1, 1980
Application: 06/047,406
Filed: June 11, 1979
Inventors: Sweeney; George A. (Midland, MI)
Primary Examiner:
Assistant Examiner:
Attorney Or Agent:
U.S. Class: 222/321.8; 222/324; 222/382
Field Of Search:
International Class: B05B 11/00
U.S Patent Documents:
Foreign Patent Documents:
Other References:

Abstract: A manually operated dispensing pump is connected to a container by a suitable friction or snap-fit mechanism which includes self-orienting camming surfaces that cooperate to disconnect the pump from the container upon rotation of one relative to the other.
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