Sign holder for use with perforated display board

- Daido Corporation

Latest Daido Corporation Patents:

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

FIG. 1 is a front bottom perspective view of a sign holder for use with perforated display board showing my new design;

FIG. 2 is a rear top perspective view thereof.

Referenced Cited
U.S. Patent Documents
D174083 February 1955 Irwin
2954874 October 1960 Rouse
3099354 July 1963 O'Day
3631820 January 1972 Taber
Other references
  • L. A. Darling Co., Brochure 660, p. 3, card holder for perforated board VP63.
Patent History
Patent number: D249905
Type: Grant
Filed: Nov 8, 1976
Date of Patent: Oct 10, 1978
Assignee: Daido Corporation (Piscataway, NJ)
Inventor: Ray Galazzo (Staten Island, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: B. J. Bullock
Attorney: David S. Kane
Application Number: 5/739,570
Classifications
Current U.S. Class: D96/12A
International Classification: D2003;