USPatentGranted
S

Control valve for sprinklers

Granted 1 Jan 1985 · no office action yet

Assignee: ANTHONY MANUFACTURING CORP.,

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Inventors: Robert S. Szemeredi, Harold F. Fechtner · Examiner: James R. Largen · AU 291 · TC 2900

Application
343462
filed 28 Jan 1982
Publication
Not published
not published
Patent· this page
US D277024
granted 1 Jan 1985

Life of the patent

2 dated events
⤢ drag to zoomJan 1982Jul 1982Jan 1983Jul 1983Jan 1984Jul 1984Jan 1985Prosecution
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Description

1 parts
›FIG. 1 is a perspective view taken from…

FIG. 1 is a perspective view taken from the top, front, and left side of a control valve for sprinklers showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view taken from the top, front, and left side of a modified form of the control valve for sprinklers shown in FIG. 1;

FIG. 7 is a right side elevational view of FIG. 6;

FIG. 8 is a front elevational view of FIG. 6;

FIG. 9 is a rear elevational view of FIG. 6; and

FIG. 10 is a bottom plan view of FIG. 6.

The broken line representation of an electric connection in FIGS. 6 through 9 is for purposes of illustration only.

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

2 codes
USPC · US Patent Classification
D23/19D23/38

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File wrapper

Pendency
2.9 y
1,069 days filing → grant
Office actions
0
on the grant's record
Examiner
James R. Largen
art unit 291 · TC 2900
Citations: 15 back · 0 forward

Chain of title

⤢ drag to zoom19821984198619881990199219941996199820002002Owner 1
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