US2211093A - Statistical card punch - Google Patents
Statistical card punch Download PDFInfo
- Publication number
- US2211093A US2211093A US140833A US14083337A US2211093A US 2211093 A US2211093 A US 2211093A US 140833 A US140833 A US 140833A US 14083337 A US14083337 A US 14083337A US 2211093 A US2211093 A US 2211093A
- Authority
- US
- United States
- Prior art keywords
- braun
- card punch
- sheets
- sheet
- statistical card
- 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 - Lifetime
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
Description
13, 1940' K. J. BRAUN 2,211,093
STATISTICAL CARD PUNCH Filed May 5, 1957 29 Sheets-Sheet 1 INVENTOR I KARL J.BRAUN AT ORNEY Aug. 13, 1940. K. .1. BRAUN 2,211,093 STATISTICAL CARD. PUNCH v Filed May 5,. 1937 29 Sheets-Sheet 2 ..,l. -v INVENTOR KARL J.BRAUN BY v ATTORNEY K. J. BRAUN STATISTICAL CARD PUNCH 29 Shets-Sheet 3 Filed May 5, 1957 INVENTOR KARLJ.BRAUN ATTORNEY Aug. 13, 1940.
K. J. BRAUN STATISTICAL cm PUNCH Filed lay. 5, 1937 I IHHIIIIIIIIHH 29 Sheets-Sheet 4 INVENTOR KARL. J.BRAUN g- 3 1940- K. J. BRAUN 2,211,093
STATISTICAL CARD PUNCH Filed May 5, 1937 29 Sheets-Sheet 5 FIG.5.
INVENTOR KARL J.B RAUN Aug. 13, 1940. K. J. BRAUN 2,211,093
STATISTICAL CARD- PUNCH Filed May 5', 1957 29 Sheets-Sheet s m Q Q A INVEN TOR I KARL J.BRAUN Aug. 13, 1940. K. J. BRAUN 2,211,093
STATISTICAL CARD PUNCH Filed May 5, 19s? 29 Sheets-Sheet 9 INVENTOR KARL J.BRAUN Aug. 13, 1940. K. J. BRAUN I 2,211,093 STATISTICAL CARD PUNCH I Filed May 5, 1937 29 Sheets-Sheet 1'0 FIGJO.
:ELJ, 25
4 I |NVENTOR KARL J. BRAUN ATTORNEY Aug. 13, 1940. K, J, BRAUN 2,211,093.
STATISTICAL CARD PUNCH Filed May 5, 1957 29 Sheets-sheet 11 mvizN-roR KARL J-BRAUN ATT RNEY Aug. 13, 1940.
K. J. BRAUN STATISTICAL CARD PUNCH Filed Maiy 5, 1937 29 Sheets-Sheet l2 INVENT OR KARL J. BRAUN BY A TORNEY mm wl Aug. 13, 1940. "K. J. BRAUN STATISTICAL CARD PUNCH 29 Sheets-Sheet 13 Filed May 5, 1937 mveu'r KARL J.B m
m' fif AT ORNEY Aug. 13, 1940. I J. BRAUN 2,211,093
' I STATJFSTICAL CARD PUNCH Filed May 5, 1937 29 Sheets-Sheet 14 In K mvaw'roR KARL J.BRAUN ATT NEY Aug. 13, 1940. K. J. BRAUN 2,211,093
STATISTICAL CARD PUNCH Filed May 5, 1937 29 Sheets-$heet 15 @&
INVENTOR KARL J. BRAUN FIG. 40
ATTORNEY Aug. 13, 1940. K. J. BRAUN 2,211,093
' STATISTICAL CARD PUNCH Filed May 5, 1937' 4 29 Sheets-Sheet 16 INVENTOR KARL J.BRAU N /A TORNEY g- 13. 1940- K. J. BRAUN 2,211,093
STATISTICAL CARD PUNCH Filed May 5, 1937 29 Sheets-Sheet 17 INVENTOR KARL J.BRAUN Aug. 13, 1940. K. J. B-RAUN 2,211,093
STATISTICAL CARD PUNCH Filed May 5, 193'? 29 Sheets-Sheet 18 INVENTOR KARL J.BRAUN FIG-4| TOR NEY 29 Sheets-Sheet 19 Filed May 5, 1937 QdE KARL J.BRAUN BY A TORNEY Aug. 13, 19 K. J. BRAUN I STATISTICAL CARD PUNCH Filed May 5, 1937- 29 Sheets-Sheet 2o
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE425577D BE425577A (en) | 1937-05-05 | ||
NL55280D NL55280C (en) | 1937-05-05 | ||
US140833A US2211093A (en) | 1937-05-05 | 1937-05-05 | Statistical card punch |
GB10305/38A GB510910A (en) | 1937-05-05 | 1938-04-04 | Improvements in or relating to statistical card punching machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US140833A US2211093A (en) | 1937-05-05 | 1937-05-05 | Statistical card punch |
Publications (1)
Publication Number | Publication Date |
---|---|
US2211093A true US2211093A (en) | 1940-08-13 |
Family
ID=22492980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US140833A Expired - Lifetime US2211093A (en) | 1937-05-05 | 1937-05-05 | Statistical card punch |
Country Status (4)
Country | Link |
---|---|
US (1) | US2211093A (en) |
BE (1) | BE425577A (en) |
GB (1) | GB510910A (en) |
NL (1) | NL55280C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2515012A (en) * | 1946-02-23 | 1950-07-11 | William R Kreider | Means to punch any card of a predetermined value within a group of cards |
DE859071C (en) * | 1950-02-19 | 1952-12-11 | Ibm Deutschland | Storage device for punch card machines |
US2643056A (en) * | 1950-02-02 | 1953-06-23 | Powers Samas Account Mach Ltd | Apparatus for comparing statistical record cards |
-
0
- NL NL55280D patent/NL55280C/xx active
- BE BE425577D patent/BE425577A/xx unknown
-
1937
- 1937-05-05 US US140833A patent/US2211093A/en not_active Expired - Lifetime
-
1938
- 1938-04-04 GB GB10305/38A patent/GB510910A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2515012A (en) * | 1946-02-23 | 1950-07-11 | William R Kreider | Means to punch any card of a predetermined value within a group of cards |
US2643056A (en) * | 1950-02-02 | 1953-06-23 | Powers Samas Account Mach Ltd | Apparatus for comparing statistical record cards |
DE859071C (en) * | 1950-02-19 | 1952-12-11 | Ibm Deutschland | Storage device for punch card machines |
Also Published As
Publication number | Publication date |
---|---|
GB510910A (en) | 1939-08-10 |
BE425577A (en) | |
NL55280C (en) |
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