1
by Ellsworth, Henry Leavitt
Published 1836
s.n
Subjects: ...Patent laws and legislation / United States...

2
by Fenton, Hector Tyndale
Published 1889
W.J. Campbell
Subjects: ...Patent laws and legislation / United States...

3
by Lowery, Woodbury
Published 1891
L.K. Strouse
Subjects: ...Patent laws and legislation / United States...

4
by Bump, Orlando
Published 1877
Baker, Voorhis
Subjects: ...Patent laws and legislation / United States...

6
by Mortimer, Charles Ward
Published 1917
Law Reporter Print. Co
Subjects: ...Patent laws and legislation / United States...

7
by Stoddard, Elliott Joseph
Published 1920
F.S. Drake
Subjects: ...Patent laws and legislation / United States...