Title:
Semaphore
United States Patent D267158


Inventors:
Lopez, Humberto A. (Mexico City, MX)
Application Number:
05/932041
Publication Date:
12/07/1982
Filing Date:
08/07/1978
Primary Class:
Field of Search:
246/477, 246/479, 246/473R, 340/41R, 340/41A, 340/43, 340/44, 340/107-112, 340/114-115, D10/115, D10/109, D10/114, D10/121, 116/63R, 116/63P
View Patent Images:
US Patent References:
3206744Semaphore lightSeptember, 1965Nelson340/41A
2941185Portable traffic signalJune, 1960Mullikin340/41A
D114864N/AMay, 1939MuirD10/115



Other References:
Dreyfuss-Symbol Source book-published 1972, p. 143, line 1 left; p. 146, line 4 left, line 5 right; p. 148, line 3, center and right.
Primary Examiner:
ROSEN, SAM
Attorney, Agent or Firm:
HUMBERTO ARROYO LOPEZ (D.F., MX)
Claims:
1. The ornamental design for a semaphore, substantially as shown anddescribed.

Description:

FIG. 1 is a front perspective view of a semaphore showing by new design; and

FIG. 2 is a rear perspective view thereof with the post omitted for ease illustration.