SU7754A1 - Ring key for butt joints in wood trusses - Google Patents
Ring key for butt joints in wood trussesInfo
- Publication number
- SU7754A1 SU7754A1 SU19950A SU19950A SU7754A1 SU 7754 A1 SU7754 A1 SU 7754A1 SU 19950 A SU19950 A SU 19950A SU 19950 A SU19950 A SU 19950A SU 7754 A1 SU7754 A1 SU 7754A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- butt joints
- ring key
- wood trusses
- trusses
- wood
- Prior art date
Links
- 210000001503 Joints Anatomy 0.000 title 1
- 239000002023 wood Substances 0.000 title 1
Description
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Publications (1)
Publication Number | Publication Date |
---|---|
SU7754A1 true SU7754A1 (en) | 1929-01-31 |
Family
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