# US 10,872,588 B2 · Percussion instrument, cajon and external snare > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,872,588 B2 - Document ID: US10872588B2 - Status: Granted - Kind: B2 - Application number: 15/942,542 - Filed: 2018-04-01 - Published: 2019-10-03 - Granted: 2020-12-22 - Earliest claimed: 2018-04-01 - Assignees: Luson Drums, LLC - Applicants: Carson J. Cashman - Inventors: Carson J. Cashman - Web page: https://patentgrep.com/patent/US10872588B2 ## CPC - G10D 13/02: Drums; Tambourines with drumheads - G10D 13/18: Snares; Snare-strainers - G10D: STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR (organs, harmoniums or similar wind musical instruments with associated blowing apparatus G10B; pianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards G10C; automatic musical instruments G10F; electrophonic musical instruments in which tones are generated by electromechanical means G10H) ## Abstract A percussion instrument, includes a Cajon body including a front striking surface, a floating snare assembly positioned at a portion of the front striking surface, and at least one connector connecting the Cajon body and the floating snare assembly. The floating snare assembly includes at least one snare wire contacting the front striking surface. ## Claims ### Claim 1 A percussion instrument, comprising: a cajon body including a front striking face, a rear face, an upper face, a lower face, a left-side face, and a right-side face; a floating snare assembly positioned at a portion of the front striking face, the floating snare assembly including at least one snare wire contacting the front striking face; and at least one connector connecting the cajon body and the floating snare assembly, wherein the at least connector includes: a first elastic band removably connecting between a lower portion of the left-side face of the cajon body and a first end portion of the floating snare assembly; and a second elastic band removably connecting between a lower portion of the right-side face of the cajon body and a second end portion of the floating snare assembly. ### Claim 2 (depends on 1) The percussion instrument of claim 1, wherein a sound hole is defined in the left-side face or right-side face of the cajon body. ### Claim 3 (depends on 2) The percussion instrument of claim 2, further comprising a sound hole cover coupled to the left-side face or right-side face of the cajon body. ### Claim 4 (depends on 2) The percussion instrument of claim 2, further comprising a first strap connector on an upper portion of the left-side face and a second strap connector on an upper portion of the right-side face. ### Claim 5 (depends on 1) The percussion instrument of claim 1, wherein the cajon body has a maximum dimension in a range of 9 inches to 27 inches. ### Claim 6 (depends on 1) The percussion instrument of claim 1, further comprising a sound hole in the cajon body. ### Claim 7 (depends on 6) The percussion instrument of claim 6, further comprising an adjustable sound hole cover coupled to the cajon body and configured to cover and uncover at least a portion of the sound hole. ### Claim 8 (depends on 6) The percussion instrument of claim 6, wherein the adjustable sound hole cover is coupled to the cajon body by way of a fastener, and wherein the adjustable sound hole cover is rotatable about the fastener to cover and uncover the portion of the sound hole. ### Claim 9 (depends on 1) The percussion instrument of claim 1, wherein the floating snare assembly further includes a strip of material having a first surface and a second surface opposite the first surface, the strip of material having a first connector at a first end portion thereof and having a second connector at a second end portion thereof, wherein the at least one snare wire is coupled to the second surface of the floating snare assembly. ### Claim 10 (depends on 9) The percussion instrument of claim 9, wherein the first and second connectors are first and second holes extending through the strip of material. ### Claim 11 (depends on 9) The percussion instrument of claim 9, wherein a plurality of snare wires are coupled to the second surface. ### Claim 12 (depends on 11) The percussion instrument of claim 11, wherein ends of each snare wire are coupled to the second surface and central portions of each snare wire extend outwardly from the second surface. ### Claim 13 (depends on 9) The percussion instrument of claim 9, wherein a length of the strip of material is in a range of 6 to 18 inches. ### Claim 14 A percussion instrument, comprising: a cajon body including a front striking face, a rear face, an upper face, a lower ace, a left-side face, and a right-side face; a first connector fixed to a lower portion of the left-side face of the cajon body; a second connector fixed to a lower portion of the right-side face of the cajon body; a floating snare assembly positioned at a portion of the front striking face, the floating snare assembly including at least one snare wire contacting the front striking face; a first elastic band having a first end and a second end, wherein the first end of the first elastic band is connected to a first end portion of the floating snare assembly, and wherein the second end of the first elastic band is removably connected to the first connector; and a second elastic band having a first end and a second end, wherein the first end of the second elastic band is connected to a second end portion of the floating snare assembly, and wherein the second end of the second elastic band is removably connected to the second connector. ### Claim 15 (depends on 14) The percussion instrument of claim 14, wherein at least one of the first connector and the second connector is a guitar strap button. ### Claim 16 (depends on 14) The percussion instrument of claim 14, wherein the first end of the first elastic band is removably connected to the first end portion of the floating snare assembly, and wherein the first end of the second elastic band is removably connected to the second end portion of the floating snare assembly. ### Claim 17 (depends on 16) The percussion instrument of claim 16, wherein the first elastic band is ring-shaped, and wherein the second elastic band is ring-shaped. ### Claim 18 (depends on 17) The percussion instrument of claim 17, wherein the first end of the ring-shaped first elastic band is removably connected to the first end portion of the floating snare assembly by passing the first elastic band through a hole at the first end portion of the floating snare assembly and then passing the second end of the ring-shaped first elastic band through the center of the first end of the ring-shaped first elastic band, and wherein the first end of the ring-shaped second elastic band is removably connected to the second end portion of the floating snare assembly by passing the second elastic band through a hole at the second end portion of the floating snare assembly and then passing the second end of the ring-shaped second elastic band through the center of the first end of the ring-shaped second elastic band.