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AU475487B2 - Improvements in and relating to microfilm re enlargement - Google Patents
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AU475487B2 - Improvements in and relating to microfilm re enlargement - Google Patents

Improvements in and relating to microfilm re enlargement

Info

Publication number
AU475487B2
AU475487B2 AU50313/72A AU5031372A AU475487B2 AU 475487 B2 AU475487 B2 AU 475487B2 AU 50313/72 A AU50313/72 A AU 50313/72A AU 5031372 A AU5031372 A AU 5031372A AU 475487 B2 AU475487 B2 AU 475487B2
Authority
AU
Australia
Prior art keywords
microfilm
enlargement
relating
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
AU50313/72A
Other versions
AU5031372A (en
Inventor
DETLEF WINKELMANN DR. BERND LOHR DR. HELMUT STIEGER dr.
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.)
Hoechst AG
Original Assignee
Hoechst AG
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.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Priority to AU50313/72A priority Critical patent/AU475487B2/en
Publication of AU5031372A publication Critical patent/AU5031372A/en
Application granted granted Critical
Publication of AU475487B2 publication Critical patent/AU475487B2/en
Expired legal-status Critical Current

Links

AU50313/72A 1971-12-31 1972-12-20 Improvements in and relating to microfilm re enlargement Expired AU475487B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU50313/72A AU475487B2 (en) 1971-12-31 1972-12-20 Improvements in and relating to microfilm re enlargement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE821659 1971-12-31
AU50313/72A AU475487B2 (en) 1971-12-31 1972-12-20 Improvements in and relating to microfilm re enlargement

Publications (2)

Publication Number Publication Date
AU5031372A AU5031372A (en) 1974-07-04
AU475487B2 true AU475487B2 (en) 1976-08-26

Family

ID=3736824

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50313/72A Expired AU475487B2 (en) 1971-12-31 1972-12-20 Improvements in and relating to microfilm re enlargement

Country Status (1)

Country Link
AU (1) AU475487B2 (en)

Also Published As

Publication number Publication date
AU5031372A (en) 1974-07-04

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