CA855814A - Bar code encoding and information retrieval - Google Patents

Bar code encoding and information retrieval

Info

Publication number
CA855814A
CA855814A CA855814A CA855814DA CA855814A CA 855814 A CA855814 A CA 855814A CA 855814 A CA855814 A CA 855814A CA 855814D A CA855814D A CA 855814DA CA 855814 A CA855814 A CA 855814A
Authority
CA
Canada
Prior art keywords
bar code
information retrieval
code encoding
encoding
retrieval
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
Application number
CA855814A
Inventor
Halverson Frederick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Publication date
Application granted granted Critical
Publication of CA855814A publication Critical patent/CA855814A/en
Expired legal-status Critical Current

Links

CA855814A Bar code encoding and information retrieval Expired CA855814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA855814T

Publications (1)

Publication Number Publication Date
CA855814A true CA855814A (en) 1970-11-10

Family

ID=36341365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA855814A Expired CA855814A (en) Bar code encoding and information retrieval

Country Status (1)

Country Link
CA (1) CA855814A (en)

Similar Documents

Publication Publication Date Title
CA940899A (en) Encoded card
CA969278A (en) Coded record interpreting system
CA779239A (en) Information recording
CA974650A (en) Information retrieval system and method
CA989066A (en) Code reading system
CA936848A (en) Information recorder
CA962773A (en) Double field code reading system
CA958809A (en) Coded data sensing system
CA935556A (en) Rate code decoding system
CA855814A (en) Bar code encoding and information retrieval
CA957074A (en) Data handling system using a sequential approximation encoding and decoding technique
CA922290A (en) Information recorder
CA930473A (en) Code checking and code conversion devices
AU1342970A (en) Code reading system
CA834948A (en) Sequential code reader
CA998474A (en) Modified bar code
ZA712669B (en) Information retrieval
CA840000A (en) Self-timing encoded tag reader
AU2809771A (en) Information retrieval
CA777971A (en) Information retrieval
AU4094668A (en) Barcode encoding and information retrieval
CA857095A (en) Random information retrieval system
CA950985A (en) Multi-signal encoder and transponder
CA793029A (en) Recording element with character and code print face
AU1491470A (en) Record reader