Roller frame stretcher

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8607700
APP PUB NO 20110155003A1
SERIAL NO

13046429

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Mesh may be stretched between rollers of a roller frame using a tool to grip a locking strip slot in the roller at about the middle of the roller and turning the roller using the tool. A rectangular frame may support the roller frame in a planer configuration during stretching. A jack coupled to the rectangular frame may be used to apply rotational force to the tool for rotating the roller. A triangular locking strip may be stitched to the mesh for insertion into the locking strip slot from the top instead of the end of the slot.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NISWONGER JOHN O HAGOURA HILLS CA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Niswonger, John O H Calabasas, US 25 84

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 17, 2025
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