CA174207A - Adding machine - Google Patents
Adding machineInfo
- Publication number
- CA174207A CA174207A CA000174207A CA174207DA CA174207A CA 174207 A CA174207 A CA 174207A CA 000174207 A CA000174207 A CA 000174207A CA 174207D A CA174207D A CA 174207DA CA 174207 A CA174207 A CA 174207A
- Authority
- CA
- Canada
- Prior art keywords
- adding machine
- machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA174207T | 1916-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA174207A true CA174207A (en) | 1916-12-26 |
Family
ID=45293860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000174207A Expired CA174207A (en) | 1916-01-03 | 1916-01-03 | Adding machine |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA174207A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2547063A (en) * | 1946-09-12 | 1951-04-03 | Felt & Tarrant Mfg Company | Key-driven calculating machine |
-
1916
- 1916-01-03 CA CA000174207A patent/CA174207A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2547063A (en) * | 1946-09-12 | 1951-04-03 | Felt & Tarrant Mfg Company | Key-driven calculating machine |
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