DK37356C - Regnemaskine til alle fire Grundoperationer. - Google Patents
Regnemaskine til alle fire Grundoperationer.Info
- Publication number
- DK37356C DK37356C DK37356DA DK37356C DK 37356 C DK37356 C DK 37356C DK 37356D A DK37356D A DK 37356DA DK 37356 C DK37356 C DK 37356C
- Authority
- DK
- Denmark
- Prior art keywords
- calculator
- basic operations
- operations
- basic
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT37356X | 1924-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK37356C true DK37356C (da) | 1927-04-11 |
Family
ID=3554675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK37356D DK37356C (da) | 1924-11-20 | 1925-11-19 | Regnemaskine til alle fire Grundoperationer. |
Country Status (1)
| Country | Link |
|---|---|
| DK (1) | DK37356C (da) |
-
1925
- 1925-11-19 DK DK37356D patent/DK37356C/da active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH108409A (fr) | Semelle. | |
| CH115852A (it) | Cassa-carrello. | |
| DK34210C (da) | Negnedlægger til Selvbindere. | |
| CH114097A (de) | Schuhwerk. | |
| AT104524B (de) | Tafelwage. | |
| DK35917C (da) | Regnemaskine. | |
| DK37497C (da) | Beregningsmaskine. | |
| DK40038C (da) | Klaviatur til Skrivemaskiner. | |
| AT103452B (de) | Löschwiege. | |
| DK34737C (da) | Forskallingsbræt. | |
| DK35095C (da) | Byggestillads. | |
| DK37212C (da) | Stillads. | |
| DK34825C (da) | Passerfod. | |
| DK39340C (da) | Radiogoniometer. | |
| DK34922C (da) | Akshæver. | |
| DK34598C (da) | Forplov. | |
| DK34980C (da) | Spareur. | |
| DK36081C (da) | Yverkateter. | |
| DK35030C (da) | Katøje. | |
| DK34897C (da) | Agerkaalsribber. | |
| DK34725C (da) | Lastdamper. | |
| DK34374C (da) | Embryotom. | |
| DK36783C (da) | Totakmotor. | |
| DK36526C (da) | Dybel. | |
| DK35298C (da) | Plov. |