File:US144373 Izanah Walker patent.jpg

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Description

Drawings from Isannah Walker patent US144373

Source

patents.google

Date

1873-11-04

Author

ANNAH F. WALKER

Permission
(Reusing this file)

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:34, 2 July 2023		1,160 × 1,704 (423 KB)	Lubar (talk \| contribs)	From US Patent Office

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Izannah Walker