CH7671A - Novel wood screw - Google Patents
Novel wood screwInfo
- Publication number
- CH7671A CH7671A CH7671A CH7671DA CH7671A CH 7671 A CH7671 A CH 7671A CH 7671 A CH7671 A CH 7671A CH 7671D A CH7671D A CH 7671DA CH 7671 A CH7671 A CH 7671A
- Authority
- CH
- Switzerland
- Prior art keywords
- wood screw
- novel wood
- novel
- screw
- wood
- Prior art date
Links
- 239000002023 wood Substances 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH7671T | 1893-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH7671A true CH7671A (en) | 1894-05-31 |
Family
ID=4194687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH7671A CH7671A (en) | 1893-10-19 | 1893-10-19 | Novel wood screw |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH7671A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013213338A1 (en) * | 2013-07-08 | 2015-01-08 | Adolf Würth GmbH & Co. KG | Wood screw with front tapered intermediate thread sections |
-
1893
- 1893-10-19 CH CH7671A patent/CH7671A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013213338A1 (en) * | 2013-07-08 | 2015-01-08 | Adolf Würth GmbH & Co. KG | Wood screw with front tapered intermediate thread sections |
| US10480560B2 (en) | 2013-07-08 | 2019-11-19 | Adolf Würth GmbH & Co. KG | Wood screw with intermediate thread sections tapering to the front |
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