NL207194A - - Google Patents
Info
- Publication number
- NL207194A NL207194A NL207194DA NL207194A NL 207194 A NL207194 A NL 207194A NL 207194D A NL207194D A NL 207194DA NL 207194 A NL207194 A NL 207194A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/12—Adaptation for built-in fuse
- H01H31/122—Fuses mounted on, or constituting the movable contact parts of, the switch
- H01H31/127—Drop-out fuses
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Paper (AREA)
- Conveying Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US509505A US2880932A (en) | 1955-05-19 | 1955-05-19 | Record card accounting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL207194A true NL207194A (fr) |
Family
ID=24026878
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL113699D NL113699C (fr) | 1955-05-19 | ||
| NL207194D NL207194A (fr) | 1955-05-19 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL113699D NL113699C (fr) | 1955-05-19 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2880932A (fr) |
| CA (1) | CA582900A (fr) |
| FR (1) | FR1171299A (fr) |
| GB (1) | GB827296A (fr) |
| NL (2) | NL207194A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3052402A (en) * | 1957-07-30 | 1962-09-04 | Parsons Corp | Recording apparatus |
| US3099199A (en) * | 1959-02-09 | 1963-07-30 | Eastman Kodak Co | Apparatus for reproducing and recording information |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2453932A (en) * | 1948-11-16 | Business machine | ||
| US2012317A (en) * | 1932-05-12 | 1935-08-27 | Burroughs Adding Machine Co | Paper equipment for accounting machines |
| US2575034A (en) * | 1949-09-22 | 1951-11-13 | Eastman Kodak Co | Reader for translating digital data recorded on film into electric pulses suitable for input to a computer |
-
0
- NL NL113699D patent/NL113699C/xx active
- CA CA582900A patent/CA582900A/fr not_active Expired
- NL NL207194D patent/NL207194A/xx unknown
-
1955
- 1955-05-19 US US509505A patent/US2880932A/en not_active Expired - Lifetime
-
1956
- 1956-05-15 GB GB15062/56A patent/GB827296A/en not_active Expired
- 1956-05-16 FR FR1171299D patent/FR1171299A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB827296A (en) | 1960-02-03 |
| FR1171299A (fr) | 1959-01-23 |
| US2880932A (en) | 1959-04-07 |
| CA582900A (fr) | 1959-09-08 |
| NL113699C (fr) |