Intermittently protruding feeder for paperboard blanks

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United States of America Patent

PATENT NO 4614335
SERIAL NO

06550285

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Abstract

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A feeder for paperboard blanks includes feed wheels, a vacuum box, a camming assembly to change the vertical relationship between the feed wheels and the top of the vacuum box, and an indexing transmission.

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Patent Owner(s)

Patent OwnerAddress
SUN AUTOMATION INC12201 LONG GREEN PIKE GLEN ARM MD 21057

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sardella, Louis M Towson, MD 22 298

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