Garage door keyless entry system

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Information

Patent Grant
D391507

References
Source

Patent Number
D391,507
Date Filed
Thursday, January 11, 1996
28 years ago
Date Issued
Tuesday, March 3, 1998
26 years ago

Inventors
Original Assignees
- The Chamberlain Group, Inc.
Examiners
- Jackson; Marcus A.
Agents
- Fitch, Even, Tabin & Tabin

US Classifications
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- D10 104
- D10 106
- D10 116
- D10 121
- D14 218
- 340 540
- 340 541
- 340 545
- 340 571
- 340 572
- 340 573
International Classifications
- 1005
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a garage door keyless entry system, as shown and described.

US Referenced Citations (2)

Number	Name	Date	Kind
D367654	Hertzfeld et al.	Mar 1996
D375057	Heun	Oct 1996

Non-Patent Literature Citations (1)

Entry
Mechanical drawing dated Jun. 1989 of garage door keyless entry box.