GB118883A - Improvements in Hollow Spars, Wooden Tubes and the like. - Google Patents
Improvements in Hollow Spars, Wooden Tubes and the like.Info
- Publication number
- GB118883A GB118883A GB1308917A GB1308917A GB118883A GB 118883 A GB118883 A GB 118883A GB 1308917 A GB1308917 A GB 1308917A GB 1308917 A GB1308917 A GB 1308917A GB 118883 A GB118883 A GB 118883A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- strip
- wooden tubes
- hollow spars
- spars
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
Abstract
118,883. McGruer, E. Sept. 12, 1917. Wood pipes and tubes. - A tube consisting of a board bent round in the manner described in Specification 4704/15 has the edges secured in grooves a formed on opposite sides of a strip b. The projecting part of the strip may be removed and a second board bent round the first. Two strips may be used, separated by a distance piece. The ends of the tube may be closed by blocks.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1308917A GB118883A (en) | 1917-09-12 | 1917-09-12 | Improvements in Hollow Spars, Wooden Tubes and the like. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1308917A GB118883A (en) | 1917-09-12 | 1917-09-12 | Improvements in Hollow Spars, Wooden Tubes and the like. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB118883A true GB118883A (en) | 1918-09-12 |
Family
ID=32345837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1308917A Expired GB118883A (en) | 1917-09-12 | 1917-09-12 | Improvements in Hollow Spars, Wooden Tubes and the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB118883A (en) |
-
1917
- 1917-09-12 GB GB1308917A patent/GB118883A/en not_active Expired
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