Sound modifying attachment disk for loudspeakers
Description
FIG. 1 is a perspective view of the sound modifying attachment disk for loudspeakers of my design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof; and,
FIG. 4 is a side elevational view thereof, the broken line showing of the speaker is for illustrative purposes only, and forms no part of the claimed design.
Referenced Cited
Patent History
Patent number: D339138
Type: Grant
Filed: May 8, 1991
Date of Patent: Sep 7, 1993
Inventor: Gin Kon Jung (Iri-City Jungbuk 570-120)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Law Firm: Pennie & Edmonds
Application Number: 7/697,480
Type: Grant
Filed: May 8, 1991
Date of Patent: Sep 7, 1993
Inventor: Gin Kon Jung (Iri-City Jungbuk 570-120)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Law Firm: Pennie & Edmonds
Application Number: 7/697,480
Classifications
Current U.S. Class:
Speaker (12) (D14/221)