Inventor
Harriett B. Devlan
Nº
146883
Invention
Improvement in packings for railroad journal-boxes.
Date
January 26, 1874
Address
Jersey City, NJ
Assignor
Assignor Address
Illustration
We are currently working on embedding the patent drawings.
View now on Google Patents.

We’re creating original things.
Come take a peek.

Sign up to our waitlist to get the inside scoop on what we’re working on next.
BookPatentsBioContact
© 2022 Emikeni Inc. All Rights Reserved.