Screens of Nylon; When Punctured They Are Healed by Manipulation

Title

Screens of Nylon; When Punctured They Are Healed by Manipulation

Identifier

31527

Abstract

After protracted interference proceedings in the Patent Office to determine priority of invention -- proceedings in which there were several contenders -- patents have been issued to Harry W. Thomas and William Dubilier for a nylon window screen which may

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Reference

'Screens of Nylon; When Punctured They Are Healed by Manipulation', New York Times

Cite As

“Screens of Nylon; When Punctured They Are Healed by Manipulation,” Past Periodicals, accessed December 5, 2021, https://unsettlingscientificstories.omeka.net/items/show/21617.