Trash clearing disc assembly for planters

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4425973
SERIAL NO

06324434

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A double disc, debris-clearing assembly has a suspension member for releasable attachment to a farm implement and on which is rigidly secured an upright standard. A guide rigid to and depending from the suspension member beneath the standard has a tiltable channel element releasably mounted thereon and provided with an upwardly-extending strap for varying its height along the guide. An adjustable connection is utilized between the strap and the standard. A pair of interconnected brackets carried by the channel element are provided with disc mounts which may, in turn, be adjusted to vary the positions of the discs relative to each other and to their brackets. Accordingly, the suspension member, the standard, the guide, the strap and the channel element are common to the bracket unit and, therefore, the discs.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
COMMERCE BANK N A215 NORTH MAIN STREET GARDEN CITY KS 67846

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Robertson, Forrest E Garden City, KS 9 290
Williams, Donald E Garden City, KS 17 501

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