USPatentGranted
S

Valve

Granted 1 Mar 1994 · no office action yet

Current assignee: Swagelok Company · originally White and Associates

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Inventors: Cal R. Brown, Peter C. Williams, Lawrence A. Kohler · Examiner: James R. Largen · AU 294 · TC 2900

Application
765107
filed 25 Sep 1991
Publication
Not published
not published
Patent· this page
US D344785
granted 1 Mar 1994

Life of the patent

5 dated events
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Description

1 parts
›FIG. 1 is a pictorial view of a…

FIG. 1 is a pictorial view of a valve showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

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
D23/245

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File wrapper

Pendency
2.4 y
888 days filing → grant
Office actions
0
on the grant's record
Examiner
James R. Largen
art unit 294 · TC 2900
Citations: 10 back · 0 forward

Chain of title

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Citations

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