Adjustable locking and blocking device
Yang June 21, 2
U.S. patent number D955,212 [Application Number D/743,282] was granted by the patent office on 2022-06-21 for adjustable locking and blocking device. The grantee listed for this patent is Yao-Kun Yang. Invention is credited to Yao-Kun Yang.
| United States Patent | D955,212 |
| Yang | June 21, 2022 |
Adjustable locking and blocking device
Claims
CLAIM The ornamental design for an adjustable locking and blocking device, as shown and described.
| Inventors: | Yang; Yao-Kun (Taichung, TW) | ||||||||||
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| Applicant: |
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| Appl. No.: | D/743,282 | ||||||||||
| Filed: | July 21, 2020 |
| Current U.S. Class: | D8/402 |
| Current International Class: | 0809 |
| Field of Search: | ;D8/331,402 |
References Cited [Referenced By]
U.S. Patent Documents
| D230701 | March 1974 | Lewis et al. |
| D339282 | September 1993 | Malonson |
| 7314240 | January 2008 | McPherson |
| 2002/0153464 | October 2002 | Hefley |
| 2003/0234546 | December 2003 | Engel |
| 2009/0013607 | January 2009 | Whitaker |
| 2013/0318882 | December 2013 | Booker |
| 2018/0334842 | November 2018 | Burshtain |
Description
FIG. 1 is a front-right-top perspective view of the adjustable locking and blocking device showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear front elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a perspective view of the adjustable locking and blocking device adjusted to differing heights.
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