Patent US2530122A successfully refreshed from Google Patents.
US4572504A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Holder for breakable karate board
Assignee: Individual
•
Filing: 1984-12-06
•
Granted: 1986-02-25
•
Expires: 2004-12-06
Abstract
Abstract A holder for breakable karate boards includes upper and lower spaced apart horizontal frame members secured to a vertical support for mounting the same on a wall. The free forward end of each frame member carries a track which faces the track of the other frame member for holding a karate board therebetween and in a vertical position. The width of the tracks are adjustable so that a plurality of boards can be held and each track is movable forwardly and rearwardly relative to the other so that the board or boards can be tilted either upwardly or downwardly. A bracket is provided for mounting the holder on a wall in any desired vertical position. The holder can also be removed from the bracket and mounted on various other pieces of equipment.
Inventors
- 👤 Alfred DiBartolo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:43
CPC Classifications
A; A63; A63B; A63B69/00; A63B69/331; A63B2244/00; A63B2244/10; A63B2244/106
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
151 words
A holder for breakable karate boards comprising: an upper substantially horizontal frame member; a lower substantially horizontal frame member vertically spaced from said upper frame member; each of said frame members having a rear end secured to a vertical support and a forward front free end; the free forward end of said upper frame member having a first downwardly open elongated track and the free end of said lower frame member having a second upwardly open elongated track generally facing said first track; said first and second tracks being adapted to support at least one breakable karate board in a substantially vertical position, and means allowing said first and second tracks to be moved rearwardly and forwardly relative to each other so as to tilt a board being supported therein either upwardly and inwardly or downwardly and inwardly and including means for locking said tracks in relative position to each other.
Claim 2
Dependent Claim
151 words
A holder for breakable karate boards comprising: an upper substantially horizontal frame member; a lower substantially horizontal frame member vertically spaced from said upper frame member; each of said frame members having a rear end secured to a vertical support and a forward front free end; the free forward end of said upper frame member having a first downwardly open elongated track and the free end of said lower frame member having a second upwardly open elongated track generally facing said first track; said first and second tracks being adapted to support at least one breakable karate board in a substantially vertical position, and means allowing said first and second tracks to be moved rearwardly and forwardly relative to each other so as to tilt a board being supported therein either upwardly and inwardly or downwardly and inwardly and including means for locking said tracks in relative position to each other.
Claim 3
Dependent Claim
22 words
The holder as claimed in claim 1 wherein said tracks are adjustable so that more than one board can be supported therein.
Claim 4
Dependent Claim
24 words
The holder as claimed in claim 1 further including a wall mounted bracket and wherein said vertical support is releasably mounted on said bracket.
Claim 5
Dependent Claim
28 words
The holder as claimed in claim 3 wherein said support is vertically movable with respect to said bracket so that the height of said board can be adjusted.
Claim 6
Dependent Claim
37 words
The holder as claimed in claim 1 wherein each track is comprised of a horizontal wall and front and rear vertical walls and wherein each of said front vertical walls is comprised of a semirigid rubbery material.
References Cited (Backward Citations)
US3502330A
Cited
US3711053A
Cited
DE2547190A1
Cited
US4365800A
Cited
US4295646A
Cited
US4403772A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-02-24 | 1989-08-26 | 1990-02-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-02-24 | 1993-08-26 | 1994-02-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-02-24 | 1997-08-26 | 1998-02-25 | $7700.00 | Window Closed / Lapsed |