CA382904A - Speed control for spring motor driven apparatus - Google Patents
Speed control for spring motor driven apparatusInfo
- Publication number
- CA382904A CA382904A CA382904A CA382904DA CA382904A CA 382904 A CA382904 A CA 382904A CA 382904 A CA382904 A CA 382904A CA 382904D A CA382904D A CA 382904DA CA 382904 A CA382904 A CA 382904A
- Authority
- CA
- Canada
- Prior art keywords
- speed control
- motor driven
- spring motor
- driven apparatus
- spring
- 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 |
---|---|---|---|
CA382904T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA382904A true CA382904A (en) | 1939-07-25 |
Family
ID=35388136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA382904A Expired CA382904A (en) | Speed control for spring motor driven apparatus |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA382904A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5982577A (en) * | 1995-03-31 | 1999-11-09 | Brown; Paul | Batteryless, spring-powered portable cassette player |
-
0
- CA CA382904A patent/CA382904A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5982577A (en) * | 1995-03-31 | 1999-11-09 | Brown; Paul | Batteryless, spring-powered portable cassette player |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA382904A (en) | Speed control for spring motor driven apparatus | |
CA379046A (en) | Motor control apparatus | |
CA373401A (en) | Motor control apparatus | |
CA385043A (en) | Speed control device | |
CA383953A (en) | Motor drive mechanism | |
CA375375A (en) | Motor speed controller | |
CA380348A (en) | Motor control mechanism | |
CA383151A (en) | Motor acceleration controller | |
CA384979A (en) | Motor control system | |
CA382719A (en) | Motor control system | |
CA379244A (en) | Motor control system | |
CA380190A (en) | Motor control system | |
CA383059A (en) | Motor control system | |
CA383398A (en) | Motor control system | |
CA383540A (en) | Motor control system | |
CA384259A (en) | Motor control system | |
CA385453A (en) | Motor control system | |
CA385424A (en) | Motor control system | |
CA390098A (en) | Motor vehicle speed control device | |
CA380105A (en) | Motor driven valve operator | |
CA382551A (en) | Driving device | |
CA378693A (en) | Synchronous motor speed control | |
CA382312A (en) | Camera motor drive unit | |
CA366619A (en) | Traction motor control apparatus | |
CA377156A (en) | Adjustable speed motor |