AU411503B2 - Improvements in or relating to methods of preparing tungstic acid - Google Patents

Improvements in or relating to methods of preparing tungstic acid

Info

Publication number
AU411503B2
AU411503B2 AU3953/66A AU395366A AU411503B2 AU 411503 B2 AU411503 B2 AU 411503B2 AU 3953/66 A AU3953/66 A AU 3953/66A AU 395366 A AU395366 A AU 395366A AU 411503 B2 AU411503 B2 AU 411503B2
Authority
AU
Australia
Prior art keywords
relating
methods
tungstic acid
preparing tungstic
preparing
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
AU3953/66A
Other versions
AU395366A (en
Inventor
VAN DENBERG and THEODORUS MARTHUS ARNOLDUS VERHEYEN PIETER
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU411503B2 publication Critical patent/AU411503B2/en
Publication of AU395366A publication Critical patent/AU395366A/en
Expired legal-status Critical Current

Links

AU3953/66A 1965-04-15 1966-04-07 Improvements in or relating to methods of preparing tungstic acid Expired AU411503B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLNL6504827 1965-04-15

Publications (2)

Publication Number Publication Date
AU411503B2 true AU411503B2 (en) 1967-10-12
AU395366A AU395366A (en) 1967-10-12

Family

ID=

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