54 |
Title |
TI |
[DE] Schriftprüfer |
71/73 |
Applicant/owner |
PA |
BALTUS, RENE, 5303 BORNHEIM, DE
|
72 |
Inventor |
IN |
|
22/96 |
Application date |
AD |
Jun 3, 1992 |
21 |
Application number |
AN |
9207481 |
|
Country of application |
AC |
DE |
|
Publication date |
PUB |
Nov 5, 1992 |
33 31 32 |
Priority data |
PRC PRN PRD |
|
51 |
IPC main class |
ICM |
G06K 9/24
|
51 |
IPC secondary class |
ICS |
G01L 1/18
G01L 9/08
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
G06F 3/0414
G06V 40/30
|
|
MCD main class |
MCM |
|
|
MCD secondary class |
MCS |
G06F 3/033
(2006.01)
G06F 3/041
(2006.01)
G06K 9/00
(2006.01)
|
|
MCD additional class |
MCA |
|
57 |
Abstract |
AB |
|
56 |
Cited documents identified in the search |
CT |
|
56 |
Cited documents indicated by the applicant |
CT |
|
56 |
Cited non-patent literature identified in the search |
CTNP |
|
56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
G01L 1/18
G01L 9/08
G06F 3/033 KK
G06K 11/06 S
G06K 9/24
|