NL51595C - - Google Patents

Info

Publication number: NL51595C
Authority: NL; Netherlands

Application number

Priority date (The priority date 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 date listed.)

1937-07-08

Publication of NL51595C publication Critical patent/NL51595C/xx

Classifications

- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K21/00—Information retrieval from punched cards designed for manual use or handling by machine; Apparatus for handling such cards, e.g. marking or correcting
- G06K21/08—Apparatus or tools for correcting punching or slotting errors and regeneration of record carriers

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Paper (AREA)
Laminated Bodies (AREA)

NL51595D 1937-07-08 NL51595C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE206855X		1937-07-08

Publications (1)

Publication Number	Publication Date
NL51595C true NL51595C (enrdf_load_stackoverflow)

Family

ID=5793385

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL51595D NL51595C (enrdf_load_stackoverflow)	1937-07-08

Country Status (6)

Country	Link
US (1)	US2285362A (enrdf_load_stackoverflow)
BE (1)	BE428988A (enrdf_load_stackoverflow)
CH (1)	CH206855A (enrdf_load_stackoverflow)
FR (1)	FR840122A (enrdf_load_stackoverflow)
GB (1)	GB516747A (enrdf_load_stackoverflow)
NL (1)	NL51595C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3265515A (en) *	1962-03-19	1966-08-09	Paul C Wilhelmsen	Method for restoring punched cards

0
- BE BE428988D patent/BE428988A/xx unknown
- NL NL51595D patent/NL51595C/xx active
1938
- 1938-06-22 US US215301A patent/US2285362A/en not_active Expired - Lifetime
- 1938-06-30 CH CH206855D patent/CH206855A/fr unknown
- 1938-07-01 FR FR840122D patent/FR840122A/fr not_active Expired
- 1938-07-07 GB GB20169/38A patent/GB516747A/en not_active Expired

Also Published As

Publication number	Publication date
US2285362A (en)	1942-06-02
FR840122A (fr)	1939-04-19
BE428988A (enrdf_load_stackoverflow)
CH206855A (fr)	1939-08-31
GB516747A (en)	1940-01-10

Similar Documents

Publication	Publication Date	Title
AT151505B (enrdf_load_stackoverflow)	1937-11-25
BE420085R (enrdf_load_stackoverflow)	1937-03-31
BE420057A (enrdf_load_stackoverflow)
BE418783A (enrdf_load_stackoverflow)
BE235779A (enrdf_load_stackoverflow)
NL68395C (enrdf_load_stackoverflow)
NL54230C (enrdf_load_stackoverflow)
BE386746A (enrdf_load_stackoverflow)
BE412505A (enrdf_load_stackoverflow)
BE413076A (enrdf_load_stackoverflow)
BE417149A (enrdf_load_stackoverflow)
BE420107A (enrdf_load_stackoverflow)
BE420089A (enrdf_load_stackoverflow)
BE419342A (enrdf_load_stackoverflow)	1937-02-27
BE419443A (enrdf_load_stackoverflow)
BE419523A (enrdf_load_stackoverflow)
BE419588A (enrdf_load_stackoverflow)
BE419666A (enrdf_load_stackoverflow)
BE419783A (enrdf_load_stackoverflow)
BE419812A (enrdf_load_stackoverflow)
BE419835A (enrdf_load_stackoverflow)
BE419889A (enrdf_load_stackoverflow)
BE419979A (enrdf_load_stackoverflow)
BE421131A (enrdf_load_stackoverflow)
BE131631A (enrdf_load_stackoverflow)