Closet bolt and cover nut unit

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Description

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

FIG. 2 is a side elevational view thereof.

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

FIG. 4 is a top view thereof.

FIG. 5 is a transverse section through the bolt and a bottom view of the cover nut thereof taken on the line 5--5 FIG. 3.

FIG. 6 is a partial sectional view through the closet bolt and cover nut unit taken on the line 6--6 FIG. 5.

Referenced Cited
U.S. Patent Documents
939001 November 1909 Forster et al.
3601823 August 1971 Isaacs
3669171 June 1972 Yavitch
Patent History
Patent number: D249227
Type: Grant
Filed: Jan 3, 1977
Date of Patent: Sep 5, 1978
Inventors: Martin E. Ismert III (Grandview, MO), Joseph P. Ismert (Grandview, MO)
Primary Examiner: Alan P. Douglas
Attorney: Claude A. Fishburn
Application Number: 5/756,055
Classifications
Current U.S. Class: D/8387; D/8397
International Classification: D0808;