Inventor
Adelaide E. Mann
Nº
214782
Invention
Improvement in wash-boilers
Date
April 28, 1879
Address
Lawrence, MA
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.