Blade-type fuse block
Marach November 19, 1
U.S. patent number D321,683 [Application Number 07/377,866] was granted by the patent office on 1991-11-19 for blade-type fuse block. This patent grant is currently assigned to Cooper Industries, Inc.. Invention is credited to David R. Marach.
| United States Patent | D321,683 |
| Marach | November 19, 1991 |
Blade-type fuse block
Claims
The ornamental design for a blade-type fuse block, as shown and described.
| Inventors: | Marach; David R. (Marengo, IL) |
|---|---|
| Assignee: | Cooper Industries, Inc.
(Houston, TX) |
| Appl. No.: | 07/377,866 |
| Filed: | July 10, 1989 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 232322 | Aug 15, 1988 | 4872262 | |||
| Current U.S. Class: | D13/173; D13/161; D13/147 |
| Field of Search: | ;D13/146,147,161,173 ;439/48,49,65,212,251,352,516,621,709,718,830,842,885 ;361/340,355,358,361,414,416 ;174/149B |
References Cited [Referenced By]
U.S. Patent Documents
| 3327277 | June 1967 | Ramsing |
| 4722701 | February 1988 | Bradt |
| 4846737 | July 1989 | Jorroch et al. |
| 0683981 | Apr 1964 | CA | |||
Other References
|
Beauplug connector on cover of Beau Products Bulletin No. 74-DA. . Panduit Piggyback disconnects, Panduit Bulletin T-PP-1, 2/81. . Quick connect terminal on p. 245 of Allied Catalog No. 856, 1986. . Screw terminal socket on p. 33 of Potter & Blumfield 1985 Catalog.. |
Primary Examiner: Lucas; Susan J.
Assistant Examiner: Sincavage; J.
Attorney, Agent or Firm: Blish; Nelson Patterson; Bruce Thiele; Alan R.
Description
FIG. 1 is a perspective view of a blade-type fuse block showing my new design;
FIG. 2 is a top plan view thereof, the bottom surface being plain and unornamented;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a front elevational view thereof.
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