Files and links (1)
PDM V1.0, Open Access
- Title: Subtitle
- Permeability tester
- Creators
- Karl Kammermeyer (Inventor)David William Brubaker (Inventor)
- Contributors
- State University of Iowa (Iowa City, IA, US) (Assignee)
- Resource Type
- Patent
- Publisher
- United States Patent Office; United States
- Patent
- US Patent 2,755,660; United States Patent and Trademark Office (United States, Alexandria) - USPTO; Published; Serial No. 361,202; 06/12/1953
- Number of pages
- 4 pages
- Language
- English
- Date published
- 07/24/1956
- Academic Unit
- UI Research Foundation
- Record Identifier
- 9983762096502771