CA78497A - Trolley harp and wheel - Google Patents
Trolley harp and wheelInfo
- Publication number
- CA78497A CA78497A CA000078497A CA78497DA CA78497A CA 78497 A CA78497 A CA 78497A CA 000078497 A CA000078497 A CA 000078497A CA 78497D A CA78497D A CA 78497DA CA 78497 A CA78497 A CA 78497A
- Authority
- CA
- Canada
- Prior art keywords
- wheel
- trolley harp
- harp
- trolley
- 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 |
---|---|---|---|
CA78497T | 1902-04-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA78497A true CA78497A (en) | 1902-12-02 |
Family
ID=45195033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000078497A Expired CA78497A (en) | 1902-04-14 | 1902-04-14 | Trolley harp and wheel |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA78497A (en) |
-
1902
- 1902-04-14 CA CA000078497A patent/CA78497A/en not_active Expired
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