Closet bolt and cover nut unit
Ismert III , et al. September 5, 1
U.S. patent number D249,227 [Application Number 05/756,055] was granted by the patent office on 1978-09-05 for closet bolt and cover nut unit. Invention is credited to Martin E. Ismert III, Joseph P. Ismert.
| United States Patent | D249,227 |
| Ismert III , et al. | September 5, 1978 |
Closet bolt and cover nut unit
Claims
The ornamental design for a closet bolt and cover nut unit, as shown and described.
| Inventors: | Ismert III; Martin E. (Grandview, MO), Ismert; Joseph P. (Grandview, MO) |
|---|---|
| Appl. No.: | 05/756,055 |
| Filed: | January 3, 1977 |
| Current U.S. Class: | D8/387; D8/397 |
| Current International Class: | D0808 |
| Field of Search: | ;D8/387,397 ;D23/69 ;4/252R |
References Cited [Referenced By]
U.S. Patent Documents
| 939001 | November 1909 | Forster et al. |
| 3601823 | August 1971 | Isaacs |
| 3669171 | June 1972 | Yavitch |
Attorney, Agent or Firm: Fishburn; Claude A.
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.
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