Articulatable parking space barrier

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of an articulatable parking space barrier showing my new design, the padlock being shown in broken lines for illustrative purposes only;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a perspective view showing the articulatable parking space barrier in the down position; and

FIG. 9 is an elevational view of the barrier in the down position on an enlarged scale.

Referenced Cited
U.S. Patent Documents
3235214 February 1966 Sprung
3332666 July 1967 Gray
3680448 August 1972 Ballingall
Foreign Patent Documents
2339851 August 1973 DEX
Patent History
Patent number: D253637
Type: Grant
Filed: Mar 13, 1978
Date of Patent: Dec 11, 1979
Inventor: Dennis L. Welbourne (Phoenix, AZ)
Primary Examiner: Susan J. Lucas
Attorney: C. Robert Von Hellens
Application Number: 5/885,694
Classifications
Current U.S. Class: D10/109
International Classification: D1006;