CA948048A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Selective coating
Assignee: AT&T Inc
•
Filing: 1971-07-07
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Granted: 1974-05-28
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Expires: 1991-07-07
Abstract
No abstract record available.
Inventors
- 👤 Lynn F. Boyer
- 👤 Anderson F. Johnson (Jr.)
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-29 15:20
CPC Classifications
G; G03; G03F; G03F7/00; G03F7/16; G03F7/162; B; B05; B05C; B05C11/00; B05C11/02; B05C11/08; H; H10; H10P; H10P14/00; H10P14/60; H10P14/63; H10P14/6326; H10P14/6342; Y; Y10; Y10S; Y10S438/00; Y10S438/942; Y10S438/948
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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