Resources Contact Us Home
Cooling unit for a stereo amplifier
D340972 Cooling unit for a stereo amplifier
Patent Drawings:Drawing: D340972-2    Drawing: D340972-3    Drawing: D340972-4    
« 1 »

(3 images)

Inventor: Johnson, III, et al.
Date Issued: November 2, 1993
Application: 07/546,796
Filed: July 2, 1990
Inventors: Combs; Trevor L. (Germantown, MD)
Johnson, III; Lawrence (Lynnwood, WA)
Primary Examiner: Gandy; James M.
Assistant Examiner:
Attorney Or Agent: Isaf; Louis T.
U.S. Class: D23/351
Field Of Search: ; D23/333; D23/351; D23/355; D23/385; D13/164; D14/188; D14/197; D14/198; D14/241; 312/236; 62/411; 62/412; 62/186; 454/234; 454/241
International Class:
U.S Patent Documents: D240827; D313972; 3357763
Foreign Patent Documents:
Other References:

Claim: The ornamental design for a cooling unit for a stereo amplifier, as shown and described.
Description: FIG. 1 is a perspective view of a cooling unit for a stereo amplifier showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The electrical cord has been broken away in FIGS. 2,3,5,6 and 7 of the drawing for convenience of illustration.

* * * * *
  Recently Added Patents
Inter-carrier communications for multimedia-message delivery
RPM Controlled Wind Power Generation System
Method and apparatus for information exchange over a web based environment
Use of emerging non-volatile memory elements with flash memory
Method and device for monitoring and analyzing signals
Precision geolocation of moving or fixed transmitters using multiple observers
Solid-state image pickup element, method of manufacturing the same, and image pickup apparatus including the same
  Randomly Featured Patents
Contour collimator
Germanium silicon oxynitride high index films for planar waveguides
Expansion joint system including damping means
Expansion joint
Drug cassette
Molding-system set-up based on molded-part attribute
Image forming device that saves recording medium when printing communication data
Visual monitoring device which projects an image of a register mark onto a scanning surface for use in setting image processing conditions
Method and apparatus for forming electrophotographic image