Laboratory animal cage cradle

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

FIG. 1 is a perspective view of a laboratory animal cage cradle showing my new design;

FIG. 2 is a side elevational view thereof; and

FIG. 3 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D295127 April 12, 1988 Chap
2746609 May 1956 Welsh
2903137 September 1959 Brown
4387811 June 14, 1983 Ragir et al.
Other references
  • Publication-"Metro" catalog, sheet 10,12a for Super Erecta Shelf slide inserts, 1983.
Patent History
Patent number: D318349
Type: Grant
Filed: May 4, 1988
Date of Patent: Jul 16, 1991
Inventor: Thomas O. Nass (Whittier, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. T. Seifert
Law Firm: Stetina and Brunda
Application Number: 7/190,238
Classifications
Current U.S. Class: Element Or Attachment (3) (D30/119); D/6456; Of Wire (211/106)