Portable door lock device
Roggero December 16, 2
U.S. patent number D719,436 [Application Number D/469,959] was granted by the patent office on 2014-12-16 for portable door lock device. The grantee listed for this patent is Charles Roggero. Invention is credited to Charles Roggero.
| United States Patent | D719,436 |
| Roggero | December 16, 2014 |
Portable door lock device
Claims
CLAIM The ornamental design for a portable door lock device, as shown.
| Inventors: | Roggero; Charles (Ellicott City, MD) | ||||||||||
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| Applicant: |
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| Appl. No.: | D/469,959 | ||||||||||
| Filed: | October 16, 2013 |
| Current U.S. Class: | D8/339; D8/330 |
| Current International Class: | 0807 |
| Field of Search: | ;D8/330,331,339-342,349,367,400 ;70/14,19,57,57.1,58,51,52,199,237,240,431,288,94,99 ;292/92,339,259R,259A,57,262,273,305,306,DIG.47,DIG.55,DIG.60 ;49/57,61,62,303,463-466 |
References Cited [Referenced By]
U.S. Patent Documents
| 2033079 | March 1936 | Lohrs |
| 3498658 | March 1970 | Steenstra et al. |
| 4021063 | May 1977 | Porter |
| D267698 | January 1983 | Domes |
| 5352001 | October 1994 | Shieh |
| 5868015 | February 1999 | Eaker |
| D489243 | May 2004 | Thorp |
| D540148 | April 2007 | Moore |
| D550061 | September 2007 | Tang |
| D552448 | October 2007 | Tang |
| D593398 | June 2009 | Pelletier et al. |
Attorney, Agent or Firm: Noonan; William E.
Description
FIG. 1 is a perspective view of a portable door lock device showing my new design, shown in environmental use;
FIG. 2 is an enlarged scale perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a left side elevation view thereof; and,
FIG. 7 is a right side elevation thereof.
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