USPatentGranted
S

Plow frame

Granted 24 Dec 1985 · no office action yet

Application
509908
filed 1 Jul 1983
Publication
Not published
not published
Patent· this page
US D281881
granted 24 Dec 1985

Life of the patent

2 dated events
⤢ drag to zoomJul 1983Oct 1983Jan 1984Apr 1984Jul 1984Oct 1984Jan 1985Apr 1985Jul 1985Oct 1985Jan 1986Prosecution
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Description

1 parts
›FIG. 1 is a front side perspective view…

FIG. 1 is a front side perspective view of a plow frame showing my new design, the broken line disclosure of the plow bottoms are for illustrative purposes only;

FIG. 2 is a rear, side perspective view thereof;

FIG. 3 is a front perspective view thereof;

FIG. 4 is a rear, side perspective view taken from the side opposite that shown in FIG. 2.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

4 codes
USPC · US Patent Classification
D15/33D15/27D15/11D15/28

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File wrapper

Pendency
2.5 y
907 days filing → grant
Office actions
0
on the grant's record
Examiner
B. J. Bullock
art unit 291 · TC 2900
Citations: 6 back · 0 forward

Chain of title

⤢ drag to zoom19841986198819901992199419961998200020022004Owner 1
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