USPatentGranted
S1

Linear actuator

Granted 31 Dec 2002 · 2 office actions

Assignee: LINAK A/S

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Inventors: Sren Srensen, Bruno Christensen · Examiner: Antoine Duval Davis · AU 2913 · TC 2900

Application
29/141,988
filed 17 May 2001
Publication
Not published
not published
Patent· this page
US D467950
granted 31 Dec 2002

Life of the patent

2 dated events
⤢ drag to zoomApr 2001Jul 2001Oct 2001Jan 2002Apr 2002Jul 2002Oct 2002Jan 2003Prosecution
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Description

1 parts
›FIG. 1 is a perspective front view of…

FIG. 1 is a perspective front view of a first embodiment of a linear actuator (single stroke) according to our new and ornamental design;

FIG. 2 is a perspective rear view;

FIG. 3 is an elevational front view;

FIG. 4 is an elevational left side view;

FIG. 5 is a top plan view;

FIG. 6 is an elevational rear view;

FIG. 7 is an elevational right side view;

FIG. 8 is a bottom plan view;

FIG. 9 is a perspective front view;

FIG. 10 is a perspective rear view;

FIG. 11 is a perspective rear view with thrust rod extended;

FIG. 12 is a perspective bottom view of a second embodiment of a linear actuator (double stroke) according to our new and ornamental design;

FIG. 13 is a perspective top view;

FIG. 14 is an elevational front view;

FIG. 15 is an elevational left side view;

FIG. 16 is a top plan view;

FIG. 17 is an elevational rear view;

FIG. 18 is an elevational right side view;

FIG. 19 is a bottom plan view;

FIGS. 20 and 21 are further perspective views; and,

FIG. 22 is a perspective view when the linear actuator is extended.

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

3 codes
IPC · International Patent Classification
Section /
  • /DRW
USPC · US Patent Classification
D15/199D15/148

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File wrapper

Pendency
1.6 y
593 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Antoine Duval Davis
art unit 2913 · TC 2900
Citations: 3 back · 0 forward

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Chain of title

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Citations

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