DE84662C - - Google Patents
Info
- Publication number
- DE84662C DE84662C DE189484662D DE84662DD DE84662C DE 84662 C DE84662 C DE 84662C DE 189484662 D DE189484662 D DE 189484662D DE 84662D D DE84662D D DE 84662DD DE 84662 C DE84662 C DE 84662C
- Authority
- DE
- Germany
- Prior art keywords
- time
- room
- control
- lever
- return signal
- 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
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/02—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data
- G07C1/08—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data wherein the time is indicated by marking an element, e.g. a card or tape, in position determined by the time
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE84662T | 1894-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE84662C true DE84662C (enrdf_load_stackoverflow) | 1896-01-03 |
Family
ID=34484308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE189484662D Expired DE84662C (enrdf_load_stackoverflow) | 1894-06-06 | 1894-06-06 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE84662C (enrdf_load_stackoverflow) |
-
1894
- 1894-06-06 DE DE189484662D patent/DE84662C/de not_active Expired
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