Hole plug device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9578765
APP PUB NO 20100018737A1
SERIAL NO

12179725

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A fiberglass hole plug for sealing unused openings in electrical enclosures is disclosed. The hole plug includes a cover having a first side and a second side and defining a peripheral edge and a threaded member having a first end and a second end. The second end of the threaded member is attached to the second side of the cover, axially extends in a direction away from the cover, wherein a radial distance between the threaded member and the peripheral edge on the second side of said cover is less than or equal to one-half inch. The hole plug further includes a fastener threadably attached to the threaded member, whereby rotation of the fastener adjusts a longitudinal distance between the first end and the second end of the threaded member.

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First Claim

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Patent Owner(s)

  • ROBROY INDUSTRIES, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jackson, Michael Belding, US 146 3776
Rajagopal, Ramesh Chennai, IN 36 905

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