Ball dropping device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5457934
SERIAL NO

08020520

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Apparatus for dispensing agitator balls into aerosol cans being transported thereunder is disclosed. The apparatus includes a one or more rotary ball supply heads each receiving agitator balls at its inlet and conveying same to its outlet for dispensing into the aerosol cans. Each ball supply head includes a rotatable inner plate having a plurality of arm members rotatably attached thereto, a spacer member interposed between adjacent arm members, a cover member and an adjustable bar cam which operatively contacts the arms members and rotationally positions same to form a pocket defined by the arm member, spacer member and the inner surface of the cover member for the receipt and retention of an agitator ball as it is being conveyed through the rotary ball supply head.

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First Claim

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Patent Owner(s)

  • THE SHERWIN-WILLIAMS COMPANY

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lehtola, Karl P Akron, OH 1 4

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