Patentor

7 people were involved with 21 different objects in this role

J. & J. G. Low Art Tile Works

is associated with 17 objects in this role.
Nina Beckwith Forsythe

this a role they've held but what they held it for is secret
Richard C. Koch

is associated with one object in this role.
Alexander S. Stoker

is associated with one object in this role.
J.G. & J.F. Low Art Tile Works

is associated with 2 objects in this role.
A. H. Wirz

is associated with one object in this role.

J. & J. G. Low Art Tile Works