CA474489A - Protection des phosphores contre les vapeurs alcalines - Google Patents

Protection des phosphores contre les vapeurs alcalines

Info

Publication number: CA474489A
Authority: CA; Canada
Prior art keywords: phosphors; attack; protection; alkali vapors; vapors
Prior art date: 1951-06-12
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

CA474489A

Other languages

English (en)

Inventor

J. Hushley Walter

Mcc. Siebert William

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.)

Westinghouse Electric Corp

Original Assignee

Westinghouse Electric Corp

Publication date

1951-06-12

1951-06-12 Application granted granted Critical

1951-06-12 Publication of CA474489A publication Critical patent/CA474489A/fr

Status Expired legal-status Critical Current

Links

CA474489A Protection des phosphores contre les vapeurs alcalines Expired CA474489A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA474489T

Publications (1)

Publication Number	Publication Date
CA474489A true CA474489A (fr)	1951-06-12

Family

ID=35608468

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA474489A Expired CA474489A (fr)			Protection des phosphores contre les vapeurs alcalines

Country Status (1)

Country	Link
CA (1)	CA474489A (fr)

0
- CA CA474489A patent/CA474489A/fr not_active Expired

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