G - Physics
10
D
84/60
G10D 13/02 (2006.01)
Patent
CA 2034109
ABSTRACT A drum includes a hollow drum body, a drum skin frame supported by the wall of the hollow drum body, a drum skin stretched on the drum skin frame, and a drum head frame tightly clamping the peripheral edges of the drum skin frame and the drum skin. A damping member, disposed between the drum head frame and the drum skin frame, absorbs the vibrations of the two drum frames and filters out the sound they produce whenever the drum skin is beaten.
Blake Cassels & Graydon Llp
Wang Jeng-Shyong
LandOfFree
Drum does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Drum, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drum will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1442855