USPatentGranted
S

Pair of detachable extended vision optical elements

Granted 9 Dec 1997 · no office action yet

Assignee: Berke Joseph J

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Inventors: Joseph J. Berke · Examiner: Paula A. Mortimer · AU 292 · TC 2900

Application
Not granted yet
filed 6 Aug 1996
Publication
Not published
not published
Patent· this page
US D387191
granted 9 Dec 1997

Life of the patent

3 dated events
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Description

1 parts
›FIG. 1 is an exploded front perspective view…

FIG. 1 is an exploded front perspective view of a pair of detachable extended vision optical elements showing my new design the broken line showing of the baseball cap is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a perspective view of the extended vision elements mounted on the baseball cap with the optical elements in non-operable positions;

FIG. 3 is a perspective view of the extended vision elements mounted on the baseball cap with the optical elements in operable positions; and,

FIG. 4 is a perspective view of the elements in a non-operable position, the broken line showing of the sportsman's helmet is for illustrative purposes only and forms no part of the claimed design.

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
D02/891D16/304D28/66D28/65

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Pendency
1.3 y
490 days filing → grant
Office actions
0
on the grant's record
Examiner
Paula A. Mortimer
art unit 292 · TC 2900
Citations: 8 back · 0 forward

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