Add to ORKGAccompanied by: Cumulative supplement, 1915-22 (3 v. : 23 cm.).Mode of access: Internet
<1952-> includes Illustrated Abridgments of Specifications for 1855-1930.1889-1920 issued as part of...
1855-1915 specifications are numbered in separate annual series; 1916-1930, the numbering is continu...
Description based on: Enlarged Ser., vol. 1 (Jan.-June 1843).Mode of access: Internet
Includes indexes.[Vol. 1] 1855-1856 -- [Vol. 2] 1867-76 -- [Vol. 3] 1877-83.Mode of access: Internet
Description based on: 1884, published 1885."Prepared from the titles of inventions only."Mode of acc...
Accompanied by "Supplement no.1- " (v. 27 cm.) Published: [Washington, 1946-Mode of access: Internet
Title varies slightly.At head of title: Patents for inventions.Mode of access: Internet
"Supersedes Government-owned inventions for free use (1951)"Cover title.Mode of access: Internet
"Addenda.--May, 1838": p. [529]-536; "Addenda.--January, 1840": p. [537]-540."Treatises on the law o...
Reprinted 1990 by Northern Archival Copy.Pt. 1, A-M - - Pt. 2, N-W.Mode of access: Internet.Beginnin...
"Printed and published by order of the honourable the Commissioners of Patents under the Act of 15 &...
Patents involved in litigation: p. 375-382.List of cases cited: p. 349-374.Bibliography: p. 317-347....
Includes bibliographical references (p. 151-156) and index.Mode of access: Internet
At head of title: Department of Commerce. United States Patent Office.Mode of access: Internet
Includes indexes."Printed by order of the Commissioners of Patents."[Pt. 1]. To 1859 -- pt. 2. 1860-...
<1952-> includes Illustrated Abridgments of Specifications for 1855-1930.1889-1920 issued as part of...
1855-1915 specifications are numbered in separate annual series; 1916-1930, the numbering is continu...
Description based on: Enlarged Ser., vol. 1 (Jan.-June 1843).Mode of access: Internet
Includes indexes.[Vol. 1] 1855-1856 -- [Vol. 2] 1867-76 -- [Vol. 3] 1877-83.Mode of access: Internet
Description based on: 1884, published 1885."Prepared from the titles of inventions only."Mode of acc...
Accompanied by "Supplement no.1- " (v. 27 cm.) Published: [Washington, 1946-Mode of access: Internet
Title varies slightly.At head of title: Patents for inventions.Mode of access: Internet
"Supersedes Government-owned inventions for free use (1951)"Cover title.Mode of access: Internet
"Addenda.--May, 1838": p. [529]-536; "Addenda.--January, 1840": p. [537]-540."Treatises on the law o...
Reprinted 1990 by Northern Archival Copy.Pt. 1, A-M - - Pt. 2, N-W.Mode of access: Internet.Beginnin...
"Printed and published by order of the honourable the Commissioners of Patents under the Act of 15 &...
Patents involved in litigation: p. 375-382.List of cases cited: p. 349-374.Bibliography: p. 317-347....
Includes bibliographical references (p. 151-156) and index.Mode of access: Internet
At head of title: Department of Commerce. United States Patent Office.Mode of access: Internet
Includes indexes."Printed by order of the Commissioners of Patents."[Pt. 1]. To 1859 -- pt. 2. 1860-...
<1952-> includes Illustrated Abridgments of Specifications for 1855-1930.1889-1920 issued as part of...
1855-1915 specifications are numbered in separate annual series; 1916-1930, the numbering is continu...
Description based on: Enlarged Ser., vol. 1 (Jan.-June 1843).Mode of access: Internet