CH468709A - Foot switch for a dictation machine - Google Patents
Foot switch for a dictation machineInfo
- Publication number
- CH468709A CH468709A CH1236367A CH1236367A CH468709A CH 468709 A CH468709 A CH 468709A CH 1236367 A CH1236367 A CH 1236367A CH 1236367 A CH1236367 A CH 1236367A CH 468709 A CH468709 A CH 468709A
- Authority
- CH
- Switzerland
- Prior art keywords
- foot switch
- dictation machine
- dictation
- machine
- foot
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
- H01H21/26—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for operation by a part of the human body other than the hand, e.g. by foot
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1236367A CH468709A (en) | 1967-09-05 | 1967-09-05 | Foot switch for a dictation machine |
US757268A US3553405A (en) | 1967-09-05 | 1968-09-04 | Foot switch for dictating machine |
GB42359/68A GB1219132A (en) | 1967-09-05 | 1968-09-05 | Improvements in foot-operated control switches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1236367A CH468709A (en) | 1967-09-05 | 1967-09-05 | Foot switch for a dictation machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CH468709A true CH468709A (en) | 1969-02-15 |
Family
ID=4382322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1236367A CH468709A (en) | 1967-09-05 | 1967-09-05 | Foot switch for a dictation machine |
Country Status (3)
Country | Link |
---|---|
US (1) | US3553405A (en) |
CH (1) | CH468709A (en) |
GB (1) | GB1219132A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6303884B1 (en) * | 2000-03-04 | 2001-10-16 | Link Treasure Limited | Safety controller serving as a power switch |
GB0704312D0 (en) * | 2007-03-06 | 2007-04-11 | Donovan Paul S | System for producing site surveys |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828379A (en) * | 1955-12-27 | 1958-03-25 | Linemaster Switch Corp | Foot switch |
US2957960A (en) * | 1957-05-14 | 1960-10-25 | Linemaster Switch Corp | Foot switch |
US3250874A (en) * | 1964-01-20 | 1966-05-10 | Square D Co | Operating mechanism for electrical switch assembly |
US3432791A (en) * | 1964-11-17 | 1969-03-11 | Eaton Yale & Towne | Throttle pedal unit for an industrial truck |
-
1967
- 1967-09-05 CH CH1236367A patent/CH468709A/en unknown
-
1968
- 1968-09-04 US US757268A patent/US3553405A/en not_active Expired - Lifetime
- 1968-09-05 GB GB42359/68A patent/GB1219132A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3553405A (en) | 1971-01-05 |
GB1219132A (en) | 1971-01-13 |
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