GB375310A - Controlling apparatus for machines for evaluating perforated cards or strips - Google Patents
Controlling apparatus for machines for evaluating perforated cards or stripsInfo
- Publication number
- GB375310A GB375310A GB8534/31A GB853431A GB375310A GB 375310 A GB375310 A GB 375310A GB 8534/31 A GB8534/31 A GB 8534/31A GB 853431 A GB853431 A GB 853431A GB 375310 A GB375310 A GB 375310A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pawl
- card
- rings
- code
- magnet
- 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
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
Landscapes
- Conveying Record Carriers (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE375310X | 1930-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB375310A true GB375310A (en) | 1932-06-20 |
Family
ID=6344074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8534/31A Expired GB375310A (en) | 1930-05-17 | 1931-03-19 | Controlling apparatus for machines for evaluating perforated cards or strips |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT134838B (enrdf_load_html_response) |
FR (1) | FR714559A (enrdf_load_html_response) |
GB (1) | GB375310A (enrdf_load_html_response) |
NL (1) | NL36479C (enrdf_load_html_response) |
-
0
- NL NL36479D patent/NL36479C/xx active
-
1931
- 1931-03-19 GB GB8534/31A patent/GB375310A/en not_active Expired
- 1931-03-26 FR FR714559D patent/FR714559A/fr not_active Expired
- 1931-04-03 AT AT134838D patent/AT134838B/de active
Also Published As
Publication number | Publication date |
---|---|
NL36479C (enrdf_load_html_response) | |
FR714559A (fr) | 1931-11-17 |
AT134838B (de) | 1933-10-10 |
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