[E1262AG], Letter from Tygard Engine, James Wallace Tygard to Thomas Alva Edison, May 23rd, 1912
https://edisondigital.rutgers.edu/document/E1262AG
PDF: Archive.org
CSV: Metadata
Metadata
- Title
- [E1262AG], Letter from Tygard Engine, James Wallace Tygard to Thomas Alva Edison, May 23rd, 1912
- Recipient
- Edison, Thomas Alva
- Date
- 1912-05-23
- Type
- Letter
- Subject
- National government (U.S.)
- Patents
- Gas, petroleum, and derivative products
- Engines, boilers, prime movers
- Folder ID
- E1262-F
- Microfilm ID
- 252:970
- Document ID
- E1262AG
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- License
- CC0 1.0 Universal
- Has Version
- Archive.org Viewer, Microfilm Series Reel 252
- Item sets
- [E1262-F] (E-12-62) Patents