Combined moulded rotary knob and nut
Latest Soundcraft Electronics Limited Patents:
Description
FIG. 1 is a perspective view in the assembled position of a combined moulded rotary knob and nut showing my new design; and,
FIG. 2 is a perspective view in the separated position of the combined moulded rotary knob and nut shown in FIG. 1.
The side of the design opposite that shown in FIG. 1 is identical except for the omission of the pointer and the bottom is unornamented.
Referenced Cited
U.S. Patent Documents
D153981 | May 1949 | Reinecke |
D179886 | March 1957 | Despard |
D209591 | December 1967 | Hampel et al. |
D227568 | July 1973 | Thorp |
4990044 | February 5, 1991 | Kimak |
Patent History
Patent number: D344440
Type: Grant
Filed: Jul 12, 1991
Date of Patent: Feb 22, 1994
Assignee: Soundcraft Electronics Limited (Hertfordshire)
Inventor: John M. Oakley (London)
Primary Examiner: B. J. Bullock
Law Firm: Nixon & Vanderhye
Application Number: 7/744,030
Type: Grant
Filed: Jul 12, 1991
Date of Patent: Feb 22, 1994
Assignee: Soundcraft Electronics Limited (Hertfordshire)
Inventor: John M. Oakley (London)
Primary Examiner: B. J. Bullock
Law Firm: Nixon & Vanderhye
Application Number: 7/744,030
Classifications
Current U.S. Class:
D/8311;
D/8312;
D/8397