CH14734A - Dynamo or contact brush - Google Patents
Dynamo or contact brushInfo
- Publication number
- CH14734A CH14734A CH14734A CH14734DA CH14734A CH 14734 A CH14734 A CH 14734A CH 14734 A CH14734 A CH 14734A CH 14734D A CH14734D A CH 14734DA CH 14734 A CH14734 A CH 14734A
- Authority
- CH
- Switzerland
- Prior art keywords
- dynamo
- contact brush
- brush
- contact
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH14734T | 1897-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH14734A true CH14734A (en) | 1898-01-31 |
Family
ID=4211291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH14734A CH14734A (en) | 1897-05-29 | 1897-05-29 | Dynamo or contact brush |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH14734A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE767688C (en) * | 1934-05-29 | 1953-03-30 | Siemens Schuckertwerke A G | Fine-layer brushes of electrical machines divided in the direction of rotation of the commutator |
DE1280398B (en) * | 1964-01-17 | 1968-10-17 | Keiichiro Ryu | Variable transformer with locally polished adjusting winding |
-
1897
- 1897-05-29 CH CH14734A patent/CH14734A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE767688C (en) * | 1934-05-29 | 1953-03-30 | Siemens Schuckertwerke A G | Fine-layer brushes of electrical machines divided in the direction of rotation of the commutator |
DE1280398B (en) * | 1964-01-17 | 1968-10-17 | Keiichiro Ryu | Variable transformer with locally polished adjusting winding |
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