Closet bolt and nut unit

Description

FIG. 1 is a perspective view of a closet bolt and nut unit embodying our new design.

FIG. 2 is a side elevational view thereof.

FIG. 3 is a side elevational view thereof taken at an angle of 90.degree. from that of FIG. 2.

FIG. 4 is a top view thereof.

FIG. 5 is a sectional view taken in the direction of the arrows on line 5--5 of FIG. 3;

FIG. 6 is a partial section view taken in the direction of the arrows on line 6--6 of FIG. 5.

Referenced Cited
U.S. Patent Documents
D249227 September 5, 1978 Ismert et al.
986905 March 1911 Carlson
Patent History
Patent number: D255647
Type: Grant
Filed: Mar 20, 1978
Date of Patent: Jul 1, 1980
Inventors: Martin E. Ismert, III (Grandview, MO), Joseph P. Ismert (Grandview, MO)
Primary Examiner: Wallace R. Burke
Assistant Examiner: B. J. Bullock
Law Firm: Fishburn, Gold and Litman
Application Number: 5/888,514
Classifications
Current U.S. Class: D/8387; D/8397
International Classification: D0808;