Door knob
Carsello July 12, 1
U.S. patent number D348,602 [Application Number 07/922,094] was granted by the patent office on 1994-07-12 for door knob. This patent grant is currently assigned to Emhart Inc.. Invention is credited to Anthony J. Carsello.
| United States Patent | D348,602 |
| Carsello | July 12, 1994 |
Door knob
Claims
The ornamental design for a door knob, as shown and described.
| Inventors: | Carsello; Anthony J. (Chino, CA) |
|---|---|
| Assignee: | Emhart Inc. (Newark,
DE) |
| Appl. No.: | 07/922,094 |
| Filed: | July 31, 1992 |
| Current U.S. Class: | D8/310 |
| Field of Search: | ;D8/300,307,310-312 ;160/11R,121 ;292/347 |
References Cited [Referenced By]
U.S. Patent Documents
| D2838 | November 1867 | Euteneuer |
| D179458 | December 1956 | Ohno |
| D180188 | August 1957 | Clayton |
| 2797950 | July 1957 | Michael |
Other References
|
Russwin Architectural Hardware Cat. No. 23; .COPYRGT.1985; pp. 7-3; Dade Knob. . Schlage Co. Cat.; .COPYRGT. 1979; inside front cover, Plymouth Knob. . "Home" magazine; Sep. 1983; p. 76; Knob (upper right). . Kwikset Corporation; Keyed Knob; Apr. 17, 1986; Drawing No. 599,401. . Kwikset Corporation; Assembly-Keyed Knob; Sep. 23, 1987; Drawing No. 516.100.. |
Primary Examiner: Bullock; B. J.
Attorney, Agent or Firm: Smith; Spencer T.
Description
FIG. 1 is a front view of my new design of a door knob;
FIG. 2 is a right side view of my new design of the door knob, a left side view being a mirror image thereof;
FIG. 3 is a top view of my new design of the door knob, a bottom view being a mirror image thereof; and,
FIG. 4 is a rear view of my new design of the door knob.
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