GB488544A - Improvements in and relating to the construction of dart boards - Google Patents
Improvements in and relating to the construction of dart boardsInfo
- Publication number
- GB488544A GB488544A GB782038A GB782038A GB488544A GB 488544 A GB488544 A GB 488544A GB 782038 A GB782038 A GB 782038A GB 782038 A GB782038 A GB 782038A GB 488544 A GB488544 A GB 488544A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strips
- board
- wound
- relating
- construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J3/00—Targets for arrows or darts, e.g. for sporting or amusement purposes
- F41J3/0009—Dartboards
- F41J3/0061—Target faces
- F41J3/008—Target faces characterised by the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J3/00—Targets for arrows or darts, e.g. for sporting or amusement purposes
- F41J3/0009—Dartboards
- F41J3/0095—Manufacture of dartboards
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
488,544. Dartboards. COOPER, G. L. March 14, 1938, No. 7820. [Class 145 (ii)] [Also in Group XV] A dartboard is constructed of strips of three-ply wood, arranged with the outer grains running transversely, and the inner grains running longitudinally of the strips, wound round a central core in such a manner that the edges of the strip form the front and back faces of the board. The central core 1 consists of parallel strips of plywood running transversely across the board and edge on to the face of the board. Strips 2 of plywood are wound on this core, the ends of each strip being secured by suitable means to the wound part. The strips may be " short ends," and both sides of the board are marked to represent dartboards.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB782038A GB488544A (en) | 1938-03-14 | 1938-03-14 | Improvements in and relating to the construction of dart boards |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB782038A GB488544A (en) | 1938-03-14 | 1938-03-14 | Improvements in and relating to the construction of dart boards |
Publications (1)
Publication Number | Publication Date |
---|---|
GB488544A true GB488544A (en) | 1938-07-08 |
Family
ID=9840379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB782038A Expired GB488544A (en) | 1938-03-14 | 1938-03-14 | Improvements in and relating to the construction of dart boards |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB488544A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6179948B1 (en) * | 1998-01-13 | 2001-01-30 | 3M Innovative Properties Company | Optical film and process for manufacture thereof |
-
1938
- 1938-03-14 GB GB782038A patent/GB488544A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6179948B1 (en) * | 1998-01-13 | 2001-01-30 | 3M Innovative Properties Company | Optical film and process for manufacture thereof |
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