Patent
   D492342
Priority
Jan 15 2003
Filed
Jan 15 2003
Issued
Jun 29 2004
Expiry
Jun 29 2018
Assg.orig
Entity
unknown
9
12
n/a
We claim the ornamental design for a drum trigger, as shown and described.

FIG. 1 is a perspective view of a drum trigger showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side elevation view thereof; and,

FIG. 7 is a side elevation view of the opposite side of FIG. 6.

Yoshino, Kiyoshi, Fukuoka, Akihiko, Kamijima, Yuujirou

Patent Priority Assignee Title
D507591, Jan 15 2003 Roland Corporation Adjustable trigger
D559889, Jan 06 2006 Roland Corporation Electronic percussion instrument
D581971, Jan 06 2006 Roland Corporation Electronic pickup
D610606, May 31 2005 Hand-shaped drum lug
D720390, May 25 2011 Marshall Amplification PLC Lug
D746253, Aug 28 2013 FISHMAN TRANSDUCERS, INC Preamplifier
D758479, May 25 2011 Marshall Amplification PLC Lug
D832335, Jun 16 2016 Yamaha Corporation Pickup for drum
D832336, Jun 16 2016 Yamaha Corporation Pickup for drum
Patent Priority Assignee Title
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5036742, Aug 26 1987 Tempo monitoring device and associated method
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 15 2003Roland Corporation(assignment on the face of the patent)
Mar 24 2003KAMIJIMA, YUUJIROURoland CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0139560030 pdf
Mar 26 2003YOSHINO, KIYOSHIRoland CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0139560030 pdf
Mar 26 2003FUKUOKA, AKIHIKORoland CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0139560030 pdf
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