USPatentGranted
S1

Pump head

Granted 7 Aug 2012 · no office action yet

Current assignee: ENERPAC TOOL GROUP CORP. · originally ACTUANT CORPORATION

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Inventors: Kay Lap Gilbert Chan, Jason W. Anderson, Nils G. Johannessen · Examiner: Robin V Webster · AU 2911 · TC 2900

Application
29/418,674
filed 19 Apr 2012
Publication
Not published
not published
Patent· this page
US D665051
granted 7 Aug 2012

Life of the patent

2 dated events
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Description

1 parts
›FIG. 1 is a left, top, front perspective…

FIG. 1 is a left, top, front perspective view of a pump head according to our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left end elevational view thereof;

FIG. 5 is a right end elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a left, top, front perspective view of a pump head according to another embodiment of our new design;

FIG. 8 is a front elevational view thereof;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a left end elevational view thereof;

FIG. 11 is a right end elevational view thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a left, top, front perspective view of a pump head according to another embodiment of our new design;

FIG. 14 is a front elevational view thereof;

FIG. 15 is a rear elevational view thereof;

FIG. 16 is a left end elevational view thereof;

FIG. 17 is a right end elevational view thereof; and,

FIG. 18 is a top plan view thereof.

The broken line representations in the figures are for the purpose of illustrating unclaimed environment. The broken lines are thus not part of the claim.

The nature of this product is a head for a pump, such as a hydraulic hand pump.

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
D23/232D15/7

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File wrapper

Pendency
0.3 y
110 days filing → grant
Office actions
0
none on record
Examiner
Robin V Webster
art unit 2911 · TC 2900
Citations: 24 back · 0 forward

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Chain of title

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Citations

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