BE546666A - Procede de preparation de la vitamine a. - Google Patents

Procede de preparation de la vitamine a.

Info

Publication number: BE546666A
Authority: BE; Belgium
Prior art keywords: preparing vitamin; vitamin; preparing
Prior art date: 1955-04-05

Application number

BE546666A

Other languages

English (en)

Inventor

O D Hawks

Original Assignee

Eastman Kodak Co

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.)

1955-04-05

Filing date

1956-03-31

Publication date

1959-10-23

1956-03-31 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1959-10-23 Publication of BE546666A publication Critical patent/BE546666A/fr

Links

238000004519 manufacturing process Methods 0.000 title 1
229940088594 vitamin Drugs 0.000 title 1
229930003231 vitamin Natural products 0.000 title 1
235000013343 vitamin Nutrition 0.000 title 1
239000011782 vitamin Substances 0.000 title 1
150000003722 vitamin derivatives Chemical class 0.000 title 1

BE546666A 1955-04-05 1956-03-31 Procede de preparation de la vitamine a. BE546666A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US546666XA	1955-04-05	1955-04-05

Publications (1)

Publication Number	Publication Date
BE546666A true BE546666A (fr)	1959-10-23

Family

ID=38539302

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE546666A BE546666A (fr)	1955-04-05	1956-03-31	Procede de preparation de la vitamine a.

Country Status (1)

Country	Link
BE (1)	BE546666A (fr)

1956
- 1956-03-31 BE BE546666A patent/BE546666A/fr unknown

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