Signalling transmitter for monitoring the location of people
Description
FIG. 1 is a perspective view of a signalling transmitter for monitoring the location of people showing my new design, with the claimed design shown in semi-closed condition;
FIG. 2 is a front elevational view thereof in the extended condition;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is an end elevational view thereof;
FIG. 5 is an end elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D229990 | January 1974 | Perl |
D231585 | May 1974 | Yoshimura |
2006504 | July 1935 | Johnson |
3134548 | May 1964 | Medina et al. |
4736196 | April 5, 1988 | McMahon |
4846157 | July 11, 1989 | Sears |
4885571 | December 5, 1989 | Pauley |
4899134 | February 6, 1990 | Wheeless |
5300921 | April 5, 1994 | Hock et al. |
592642 | February 1934 | DEX |
Patent History
Patent number: D356516
Type: Grant
Filed: Apr 24, 1992
Date of Patent: Mar 21, 1995
Inventor: James R. Price (Placentia, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Attorney: Terry M. Gernstein
Application Number: 7/873,053
Type: Grant
Filed: Apr 24, 1992
Date of Patent: Mar 21, 1995
Inventor: James R. Price (Placentia, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Attorney: Terry M. Gernstein
Application Number: 7/873,053
Classifications
Current U.S. Class:
D10/104