Hand-operated foaming apparatus with interchangeable nozzle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6367663
SERIAL NO

09633440

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A hand-held foaming apparatus includes a pressure vessel for containing a foamable liquid and an air space overlying the liquid. A hand pump is mounted within the vessel and sealably connected to a sealable opening at the top of the vessel. The pump comprises an external handle connected to a piston that extends substantially to the bottom of the vessel. Actuating the pump by operating the handle causes formation of foam from the foamable liquid in the overlying air space and discharge of the foam from a foam discharge outlet that comprises foam discharge control means and an interchangeable nozzle and is located on the vessel above the air space.

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Patent Owner(s)

Patent OwnerAddress
CHAPIN MANUFACTURING INC700 ELLICOTT STREET BATAVIA NY 14021

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bouton, William C Alexander, NY 3 25
Condon, Gregory C Batavia, NY 4 34

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