CH61451A - Stahlfederzirkel - Google Patents
StahlfederzirkelInfo
- Publication number
- CH61451A CH61451A CH61451A CH61451DA CH61451A CH 61451 A CH61451 A CH 61451A CH 61451 A CH61451 A CH 61451A CH 61451D A CH61451D A CH 61451DA CH 61451 A CH61451 A CH 61451A
- Authority
- CH
- Switzerland
- Prior art keywords
- steel spring
- compasses
- spring compasses
- steel
- spring
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH61451T | 1912-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH61451A true CH61451A (de) | 1913-09-16 |
Family
ID=4304975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH61451A CH61451A (de) | 1912-08-15 | 1912-08-15 | Stahlfederzirkel |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH61451A (de) |
-
1912
- 1912-08-15 CH CH61451A patent/CH61451A/de unknown
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