[PT023-F] Case Nos. 179-699
Item set
Title
[PT023-F] Case Nos. 179-699
Description
Most of the drawings in this set are in the form of tracings. They are organized according to case number and relate primarily to electric lighting, electric railways, ore milling, and telegraphy. Only those drawings that have been identified as being part of abandoned or rejected applications have been selected. The drawings accompanying Edison's successful patent applications are available elsewhere in the digital edition.
Identifier
PT023-F
uri
https://edisondigital.rutgers.edu/folder/PT023-F
Type
Patent
Rights
Courtesy of Thomas Edison National Historical Park.
Is Part Of
Patent Series -- Patent Application Drawings
Alternative Title
Case Nos. 179-699