Linear actuator
Lund , et al. June 16, 2
U.S. patent number D594,487 [Application Number D/300,168] was granted by the patent office on 2009-06-16 for linear actuator. This patent grant is currently assigned to Linak A/S. Invention is credited to John Landerholm, Peter B. Lund.
| United States Patent | D594,487 |
| Lund , et al. | June 16, 2009 |
Linear actuator
Claims
CLAIM The ornamental design for a linear actuator, as shown and described.
| Inventors: | Lund; Peter B. (Aarhus C, DK), Landerholm; John (Aarhus C, DK) |
|---|---|
| Assignee: | Linak A/S (Nordborg,
DK) |
| Appl. No.: | D/300,168 |
| Filed: | February 27, 2008 |
Foreign Application Priority Data
| Sep 1, 2007 [DK] | DA 2007 00209 | |||
| Current U.S. Class: | D15/143 |
| Current International Class: | 1509 |
| Field of Search: | ;D15/143,148,149 ;74/89.15,411.5,490.09 ;297/14,325,327 ;310/20,80 |
References Cited [Referenced By]
U.S. Patent Documents
| 6321611 | November 2001 | Szu et al. |
| D458284 | June 2002 | Landerholm et al. |
| D497620 | October 2004 | Morton |
| D514146 | January 2006 | Haneball |
| D522028 | May 2006 | Beadle et al. |
| D523880 | June 2006 | Christensen et al. |
| 2005/0264109 | December 2005 | Abrahamsen |
| 2007/0169578 | July 2007 | Christensen et al. |
| 2008/0048514 | February 2008 | Hoffmann et al. |
Other References
|
Linak LA34 actuator, 1997. cited by other. |
Primary Examiner: Snapp; Sandra
Assistant Examiner: Palasik; Patricia
Attorney, Agent or Firm: Dykema Gossett PLLC
Description
FIG. 1 is a perspective front view of a linear actuator showing our new design,
FIG. 2 is a perspective rear view thereof,
FIG. 3 is an elevational right side view thereof,
FIG. 4 is an elevational left side view thereof,
FIG. 5 is a top plan view thereof,
FIG. 6 is a bottom plan view thereof,
FIG. 7 is an elevational front view thereof; and,
FIG. 8 is an elevational rear view thereof.
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