Revolving display case

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4312550
SERIAL NO

06155293

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A display case for use in exhibiting jewelry and incorporating a pair of sidewalls in its structure, spaced apart a fixed distance, grooves being routed into each sidewall wherein drive linkage or chain are located, and driven by a drive shaft turned by an electric or other motor. Each of the drive chains revolve simultaneously, so that display trays or shelves held at each end by each of the sidewall disposed linkages are revolved about the display case for exhibiting merchandise.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MARK TWAIN BANKPOST OFFICE BOX 66911 ST LOUIS MO 63166

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jackson, Kenneth E Owensville, MO 1 8

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