U-lock spacer barrier
FIG. 1 is a top, front, and right side perspective view of a U-lock spacer barrier showing my new design, the fragmentary broken-line disclosure of a portion of a bicycle and post being for illustrative purposes only and forming no part of the claimed design;
FIG. 2 is an enlarged top, front, and right side elevational view thereof;
FIG. 3 is an enlarged top plan view thereof, the bottom being identical in appearance;
FIG. 4 is an enlarged front elevational view thereof, the rear being identical in appearance;
FIG. 5 is an enlarged side elevational view thereof, the opposite side being identical in appearance;
FIG. 6 is an enlarged front elevational view of a second embodiment thereof, the only difference residing in the appearances of the ends;
FIG. 7 is an enlarged front elevational view of a third embodiment thereof, the only difference residing in the appearances of the ends; and,
FIG. 8 is an enlarged front elevational view of a fourth embodiment thereof, the only difference residing in the appearances of the ends.
| 5076526 | December 31, 1991 | Zane |
| 0079798 | May 1983 | EPX |
- Zierick Mfg. Corp. Catalogue (1980) p. 61, Jumper Lug #582.
Type: Grant
Filed: Aug 12, 1991
Date of Patent: Jan 18, 1994
Inventor: Richard H. Byrd, Jr. (San Francisco, CA)
Primary Examiner: Brian N. Vinson
Law Firm: Haverstock, Medlen & Carroll
Application Number: 7/744,009
