SE375639B - - Google Patents
Info
- Publication number
- SE375639B SE375639B SE355372A SE355372A SE375639B SE 375639 B SE375639 B SE 375639B SE 355372 A SE355372 A SE 355372A SE 355372 A SE355372 A SE 355372A SE 375639 B SE375639 B SE 375639B
- Authority
- SE
- Sweden
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
-
- 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
- G07C1/04—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 in figures
- G07C1/06—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 in figures with apparatus adapted for use with individual cards
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712119658 DE2119658B2 (de) | 1971-04-22 | 1971-04-22 | Zeitregistriergerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE375639B true SE375639B (xx) | 1975-04-21 |
Family
ID=5805559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE355372A SE375639B (xx) | 1971-04-22 | 1972-03-20 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH543779A (xx) |
| DE (1) | DE2119658B2 (xx) |
| FR (1) | FR2136266A5 (xx) |
| GB (1) | GB1392507A (xx) |
| IT (1) | IT950942B (xx) |
| SE (1) | SE375639B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114926919B (zh) * | 2022-05-06 | 2023-05-26 | 中国民用航空飞行学院 | 一种具有防静电结构的航空数据记录设备 |
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1971
- 1971-04-22 DE DE19712119658 patent/DE2119658B2/de not_active Withdrawn
-
1972
- 1972-02-29 CH CH291672A patent/CH543779A/de not_active IP Right Cessation
- 1972-03-20 SE SE355372A patent/SE375639B/xx unknown
- 1972-03-31 IT IT2265172A patent/IT950942B/it active
- 1972-04-07 FR FR7212322A patent/FR2136266A5/fr not_active Expired
- 1972-04-21 GB GB1868972A patent/GB1392507A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2119658A1 (xx) | 1972-11-02 |
| IT950942B (it) | 1973-06-20 |
| CH543779A (de) | 1973-10-31 |
| GB1392507A (en) | 1975-04-30 |
| FR2136266A5 (xx) | 1972-12-22 |
| DE2119658B2 (de) | 1974-02-28 |