Resources Contact Us Home
D252025 Loudspeaker
Patent Drawings:Drawing: D252025-2    
« 1 »

(1 images)

Inventor: Welch, et al.
Date Issued: June 5, 1979
Application: 05/778,481
Filed: March 17, 1977
Inventors: Griffith; Joseph W. (Portland, OR)
Welch; Robert B. (Milwaukie, OR)
Primary Examiner: Ansher; Bernard
Assistant Examiner:
Attorney Or Agent: Olson; Oliver D.
U.S. Class: 188/199; D14/214
Field Of Search: D14/33; D14/34; 181/199; 181/151; 181/147; 181/189; 181/150
International Class:
U.S Patent Documents: D229066; D235562; D240637; 3964571
Foreign Patent Documents:
Other References:

Claim: The ornamental design for a loudspeaker, as shown and described.
Description: FIG. 1 is a front elevation of a front perspective view of a loudspeaker showing our new design; and

FIG. 2 is a rear perspective view thereof.

The bottom of the design is plain.

* * * * *
  Recently Added Patents
Techniques for determining optimized local repair paths
Circuitry testing module and circuitry testing device
Method for etched cavity devices
Chip on film (COF) package having test line for testing electrical function of chip and method for manufacturing same
Method and device for reliable estimation of network traffic
Plastic floor-wall transition methods, materials, and apparatus
Selection of a suitable node to host a virtual machine in an environment containing a large number of nodes
  Randomly Featured Patents
Golf ball cover compositions and method of making same
Hydrodynamic torque converter having a vibration absorber and torsional vibration damper
Patient selectable knee arthroplasty devices
Low temperature method for synthesizing micrograin tungsten carbide
Golf glove
Isolating protective film for semiconductor devices and method for making the same
Transmitting beam forming in smart antenna array system
Silencing of TGF.beta. type II receptor expression by siRNA
Method of removing a fan section of a jet engine
Interlocked CMC airfoil