CH22946A - Slide rule - Google Patents
Slide ruleInfo
- Publication number
- CH22946A CH22946A CH22946A CH22946DA CH22946A CH 22946 A CH22946 A CH 22946A CH 22946 A CH22946 A CH 22946A CH 22946D A CH22946D A CH 22946DA CH 22946 A CH22946 A CH 22946A
- Authority
- CH
- Switzerland
- Prior art keywords
- slide rule
- rule
- slide
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH22946T | 1901-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH22946A true CH22946A (en) | 1902-05-15 |
Family
ID=4230399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH22946A CH22946A (en) | 1901-10-12 | 1901-10-12 | Slide rule |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH22946A (en) |
-
1901
- 1901-10-12 CH CH22946A patent/CH22946A/en unknown
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