Trellising cross arm

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8813421
APP PUB NO 20130212938A1
SERIAL NO

13847977

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A trellis support system comprises a vertical post comprising a front portion and first and second opposing side wall portions, the front portion comprising an aperture, the aperture comprising a first portion and a second portion adjacent the first portion, and a horizontal cross arm perpendicular to the vertical post comprising a front portion and first and second opposing side wall portions dimensioned to match the front and side wall portions of the post, the front portion comprising a tab member dimensioned to engage the first portion of the aperture and a lock member positioned adjacent the tab member and dimensioned to engage the second portion of the aperture.

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First Claim

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Patent Owner(s)

  • SCHAEFFER, GEORGE M.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schaeffer, George M Henderson, US 4 14

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