USPatentGranted
S1

Sensor cap for a drum rotation indicator handle for a crane winch

Granted 18 Sep 2001 · no office action yet

Assignee: Wallace Lewis, Jr.

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Inventors: Wallace Lewis, Jr. · Examiner: Cynthia E Ramirez · AU 2911 · TC 2900

Application
111311
filed 27 Sep 1999
Publication
Not published
not published
Patent· this page
US D448137
granted 18 Sep 2001

Life of the patent

3 dated events
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Description

1 parts
›FIG. 1 is a front, top and side…

FIG. 1 is a front, top and side perspective view of a sensor cap for a drum rotation indicator handle for a crane winch showing my new design, the broken lines illustrating said handles with and without the cap in place are for illustrative purposes and form no part of the claimed design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a side elevational view, the opposite side being a mirror image thereof; and,

FIG. 5 is a bottom perspective view of the invention broken apart.

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

1 codes
USPC · US Patent Classification
D34/35

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Pendency
2.0 y
722 days filing → grant
Office actions
0
on the grant's record
Examiner
Cynthia E Ramirez
art unit 2911 · TC 2900
Citations: 8 back · 0 forward

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