1917US1234488A
Fasteners / Hardware
Inventor file
Jacob J. R. Ebtlas
This profile groups 1 patent entry associated with Jacob J. R. Ebtlas. It does not add biographical claims beyond the cataloged patent facts.
Inventor file
This profile groups 1 patent entry associated with Jacob J. R. Ebtlas. It does not add biographical claims beyond the cataloged patent facts.
Fasteners / Hardware