US4120494A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pocket billard training device
Assignee: Individual
•
Filing: 1977-02-25
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Granted: 1978-10-17
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Expires: 1997-02-25
Abstract
Abstract A pocket billiards training device is disclosed. A layer of planar material having an area less than the playing area of a billiard table is positioned on the table. Identifying indicia such as a plurality of colored layers or lines are on the upper surface of the planar material for guiding a player in making predetermined billiard shots. The lower surface of the planar material is provided with nap or adhesive material for gripping the billiard table playing surface.
Inventors
- 👤 Hjalmer E. Roe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:43
CPC Classifications
A; A63; A63D; A63D15/00; A63D15/006
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
81 words
A pocket billiards training device for use on a billiard table having a playing area comprising, a layer of cloth material having an upper surface and a lower surface, said layer of material being of an area less than such playing area of such billiard table and identifying means on said upper surface of said layer of cloth material for guiding a player in making predetermined billiard shots, said lower surface including a nap for gripping such billiard table playing area.
Claim 2
Dependent Claim
81 words
A pocket billiards training device for use on a billiard table having a playing area comprising, a layer of cloth material having an upper surface and a lower surface, said layer of material being of an area less than such playing area of such billiard table and identifying means on said upper surface of said layer of cloth material for guiding a player in making predetermined billiard shots, said lower surface including a nap for gripping such billiard table playing area.
Claim 3
Dependent Claim
43 words
A pocket billiards training device, according to claim 1, wherein said upper surface of said layer of cloth material is of a first color and said identifying means comprises individual layers of pre-arranged indicia of a second color contrasting to such first color.
Claim 4
Dependent Claim
23 words
A pocket billiards training device as described in claim 1, wherein said identifying means includes at least one set of parallel English lines.
Claim 5
Dependent Claim
17 words
A pocket billiards training device as described in claim 1, including adhesive means on said lower surface.
Claim 6
Dependent Claim
94 words
A pocket billiards training device for use on a billiard table having a playing area comprising, a layer of planar material having an upper surface and a lower surface, said layer of planar material being of an area less than such playing area of such billiard table and identifying means on said upper surface of said layer of planar material for guiding a player in making predetermined billiard shots, said identifying means including at least one set of parallel English guidelines and said lower surface including means for gripping such billiard table playing area.
Claim 7
Dependent Claim
94 words
A pocket billiards training device for use on a billiard table having a playing area comprising, a layer of planar material having an upper surface and a lower surface, said layer of planar material being of an area less than such playing area of such billiard table and identifying means on said upper surface of said layer of planar material for guiding a player in making predetermined billiard shots, said identifying means including at least one set of parallel English guidelines and said lower surface including means for gripping such billiard table playing area.
Claim 8
Dependent Claim
20 words
A pocket billiards training device, according to claim 5, wherein said layer of planar material is a layer of cloth.
Claim 9
Dependent Claim
22 words
A pocket billiards training device, according to claim 5, wherein said gripping means comprises at least one strip of an adhesive layer.
Claim 10
Dependent Claim
42 words
A pocket billiards training device as described in claim 5, wherein said layer of planar material is a layer of cloth and said means for gripping such billiard table playing area comprises the nap of the lower surface of said cloth layer.
Claim 11
Dependent Claim
17 words
A pocket billiards training device as described in claim 5, wherein said gripping means comprises adhesive means.
Claim 12
Dependent Claim
30 words
A pocket billiards training device, as described in claim 5, wherein said upper surface is of a first color and said identifying means includes pre-arranged indicia of a second color.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-10-16 | 1982-04-17 | 1982-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-10-16 | 1986-04-17 | 1986-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-10-16 | 1990-04-17 | 1990-10-17 | $7700.00 | Window Closed / Lapsed |