Electromagnetic lock
Webb , et al. October 1, 2
U.S. patent number D690,576 [Application Number D/451,445] was granted by the patent office on 2013-10-01 for electromagnetic lock. This patent grant is currently assigned to Securitron Magnalock Corporation. The grantee listed for this patent is Securitron Magnalock Corporation. Invention is credited to Larry Gene Corwin, Michael Allen Webb.
| United States Patent | D690,576 |
| Webb , et al. | October 1, 2013 |
Electromagnetic lock
Claims
CLAIM The ornamental design for the electromagnetic lock, as shown and described.
| Inventors: | Webb; Michael Allen (Cave Creek, AZ), Corwin; Larry Gene (Mesa, AZ) | ||||||||||
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| Applicant: |
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| Assignee: | Securitron Magnalock
Corporation (Phoenix, AZ) |
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| Appl. No.: | D/451,445 | ||||||||||
| Filed: | April 2, 2013 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 29408774 | Dec 16, 2011 | D682655 | |||
| Current U.S. Class: | D8/330 |
| Current International Class: | 0807 |
| Field of Search: | ;D8/330,331,336,338,339,340,343 ;70/14,2,51,57,57.1,91,107,141,276-283,175,582,387,413,229,231 ;292/2,32,137,288,289,290,292 |
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Attorney, Agent or Firm: Woods Oviatt Gilman LLP
Description
FIG. 1 is a perspective view of an electromagnetic lock showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is bottom view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a right side view thereof; and,
FIG. 6 is a left side view thereof.
The portions of the drawings shown in broken lines represent environmental structure and form no part of the claimed design.
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