Patent CA1001831A successfully refreshed from Google Patents.
CA1001831A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Porous backsheet for absorptive devices
Assignee: Procter and Gamble Co
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Filing: 1974-02-08
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Granted: 1976-12-21
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Expires: 1994-02-08
Abstract
No abstract record available.
Inventors
- 👤 James B. Sisson
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-08 06:42
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/51; A61F13/514; A61F13/51474; A61F13/51476; A61F13/51456; A61F13/51458; A61F13/5146; A61F2013/51078; A61F13/511; A61F13/513; A61F2013/51355; A61F2013/51372; A61F13/51401; A61F2013/51409; A61F2013/51411; A61F2013/51427; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24273; Y10T428/24281; Y10T428/24298; Y10T428/24314; Y10T428/24322; Y10T428/24331; Y10T428/24355; Y10T428/24471; Y10T428/24628; Y10T428/24669; Y10T428/24694; Y10T428/24702; Y10T428/24744
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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