IP Library Granted Patent US 8,558,097
Granted Patent B2
US 8,558,097 · App. 13/272,087 · Granted Oct 15, 2013

Detachable shaker

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Quick Facts
Patent No.
US 8,558,097
App. No.
13/272,087
Granted
Oct 15, 2013
Kind
B2
Abstract

A hand-held percussive shaker assembly comprising two identical shakers capable of producing different percussive sounds and rhythms in a single assembly is disclosed. The shakers are detachably connected by an integrally formed lock assembly. The shakers may be played as a single assembly or detached and played individually. Each shaker comprises one or more bottles filled with a striker material. Each bottle isolates its striker material from the striker material in other bottles and from any other part of the shaker. The shakers may produce the same or different tones when the shaker assembly is moved.

Claims (9)

1. A hand-held percussive shaker instrument comprising:

a first enclosure, the first enclosure comprising a first sound producing material;

a second enclosure, the second enclosure comprising a second sound producing material;

a center assembly, the center assembly fixedly connected to the first enclosure and the second enclosure;

the center assembly comprises a first member, the first member comprises a first tab; a second member, the second member comprises a second tab; a screw, the screw fixedly connecting the first member to the second member;

the first enclosure comprises a first hole and a second hole, the first tab engaged with the first hole, the second tab engaged with the second hole; and

a lock assembly, the lock assembly integrally formed in the center assembly.

2. The instrument of claim 1 wherein the first sound producing material and the second sound producing material produce a different tone.

3. The instrument of claim 2 wherein the first sound producing materials and the second sound producing material produce a same tone.

Assignments (15)
RELEASE OF SECURITY INTEREST Recorded May 5, 2017
From: BANK OF AMERICA, N.A.
To: DRUM WORKSHOP, INC.
Reel/Frame 042409/0038 →
RELEASE OF SECURITY INTEREST Recorded Feb 7, 2017
From: JPMORGAN CHASE BANK, N.A.
To: FENDER MUSICAL INSTRUMENTS CORPORATION; ROKR DISTRIBUTION US, INC. (FORMERLY KMC MUSIC, INC.)
Reel/Frame 041651/0785 →
RELEASE OF SECURITY INTEREST Recorded Feb 7, 2017
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: FENDER MUSICAL INSTRUMENTS CORPORATION; KMC MUSIC, INC. (F/K/A KAMAN MUSIC CORPORATION)
Reel/Frame 041649/0926 →
SECURITY INTEREST Recorded May 2, 2016
From: DRUM WORKSHOP, INC.
To: OPUS BANK
Reel/Frame 038589/0666 →
RELEASE OF SECURITY INTEREST Recorded Apr 26, 2016
From: ENDEAVOUR STRUCTURED EQUITY AND MEZZANINE FUND I, L.P.
To: DRUM WORKSHOP, INC.
Reel/Frame 038527/0968 →
SECURITY INTEREST Recorded Dec 2, 2015
From: DRUM WORKSHOP, INC. (AS GRANTOR)
To: ENDEAVOUR STRUCTURED EQUITY AND MEZZANINE FUND I, L.P. (AS LEAD PURCHASER)
Reel/Frame 037195/0605 →
SECURITY INTEREST Recorded Mar 11, 2015
From: DRUM WORKSHOP, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 035187/0365 →
CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVE PATENT NO. 29/472209 AND REPLACE PATENT NO. 29/473209 PREVIOUSLY RECORDED ON REEL 034826 FRAME 0489. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Jan 30, 2015
From: KMC MUSIC, INC.
To: DRUM WORKSHOP, INC.
Reel/Frame 034862/0131 →
CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT PATENT NO. 6092129 PREVIOUSLY RECORDED AT REEL: 034810 FRAME: 0376. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Jan 27, 2015
From: KMC MUSIC, INC.
To: DRUM WORKSHOP, INC.
Reel/Frame 034826/0489 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 26, 2015
From: KMC MUSIC, INC.
To: DRUM WORKSHOP, INC.
Reel/Frame 034810/0376 →
RELEASE OF SECURITY INTEREST Recorded Jan 6, 2015
From: JP MORGAN CHASE BANK, N.A.
To: KMC MUSIC, INC. (F/K/A KAMAN MUSIC CORPORATION)
Reel/Frame 034728/0466 →
RELEASE OF SECURITY INTEREST Recorded Jan 6, 2015
From: JP MORGAN CHASE BANK, N.A.
To: KMC MUSIC, INC. (F/K/A) KAMAN MUSIC CORPORATION
Reel/Frame 034730/0045 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 18, 2014
From: KROL, ANDRZEJ J; FILONOVICH, VICTOR; BONSIGNORE, SERGIO
To: KMC MUSIC, INC.
Reel/Frame 034542/0794 →
SECURITY AGREEMENT Recorded May 22, 2013
From: KMC MUSIC, INC. (F/K/A KAMAN MUSIC CORPORATION)
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 030486/0270 →
SECURITY AGREEMENT Recorded May 17, 2013
From: KMC MUSIC, INC. (F/K/A KAMAN MUSIC CORPORATION)
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 030441/0630 →