DE97230C - - Google Patents
Info
- Publication number
- DE97230C DE97230C DENDAT97230D DE97230DA DE97230C DE 97230 C DE97230 C DE 97230C DE NDAT97230 D DENDAT97230 D DE NDAT97230D DE 97230D A DE97230D A DE 97230DA DE 97230 C DE97230 C DE 97230C
- Authority
- DE
- Germany
- Prior art keywords
- pointer
- attached
- ratchet wheel
- signal
- spindle
- 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.)
- Active
Links
- 230000000694 effects Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE97230C true DE97230C (xx) |
Family
ID=368296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT97230D Active DE97230C (xx) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE97230C (xx) |
-
0
- DE DENDAT97230D patent/DE97230C/de active Active
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