Housing for a personal transmitter for use in an emergency alarm system

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Information

Patent Grant
D280494

References
Source

Patent Number
D280,494
Date Filed
Monday, September 26, 1983
42 years ago
Date Issued
Tuesday, September 10, 1985
40 years ago

Inventors
- William E. Abel
Original Assignees
- Sentrol, Inc.
Examiners
- Bullock; B. J.
- Gitlin; Suzanne N.
Agents
- Chernoff, Vilhauer, McClung, Birdwell & Stenzel

US Classifications
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- D10 104
- D10 106
- D10 121
- 455 100
- 340 82544
- 340 82545
- 340 82546
- 340 82547
- 340 82548
- 340 321
- 340 539
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a housing for a personal transmitter for use in an emergency alarm system, as shown and described.

US Referenced Citations (5)

Number	Name	Date	Kind
2327696	Bishop	Aug 1943
2924705	Jones	Feb 1960
3618070	Kagan	Nov 1971
3911416	Feder	Oct 1975
4335377	Bostic	Jun 1982