Add to ORKGReprinted 1990 by Northern Archival Copy.Pt. 1, A-M - - Pt. 2, N-W.Mode of access: Internet.Beginning with 1852 issued annually and cataloged separately under title: Subject-matter index of patents applied for and patents granted
At head of title: Department of Commerce. United States Patent Office.Mode of access: Internet
"PB 81-140600.""January 1981-September 1982."v.1. Chemical and related arts, 1966-74. Chapters 1-35....
Previous ed. published in 1943 under title: Summary of patents and trade marks on file in the Patent...
Printed and published by order of the Honourable the Commissioners of Patents under the act of 15 an...
"Printed and published by order of the honourable the Commissioners of Patents under the Act of 15 &...
Description based on: 1884, published 1885."Prepared from the titles of inventions only."Mode of acc...
Title varies slightly.At head of title: Patents for inventions.Mode of access: Internet
Sub-title varies slightly.At head of title: 15 & 16 Victoriae, Cap. 83. Sec. XXXII.1869-1874 contain...
"Printed by George Edward Eyre and William Spottiswoode."Mode of access: Internet
Found also in the Annual report of the commissioner of patents [with indexes, etc.] 1921- (U.S. Pate...
Includes indexes.[Vol. 1] 1855-1856 -- [Vol. 2] 1867-76 -- [Vol. 3] 1877-83.Mode of access: Internet
<1952-> includes Illustrated Abridgments of Specifications for 1855-1930.1889-1920 issued as part of...
"In the publication of French patents, three systems have been followed, comprising ... the three se...
Includes indexes."Printed by order of the Commissioners of Patents."[Pt. 1]. To 1859 -- pt. 2. 1860-...
Mode of access: Internet.Reprint of a publication issued in London by Bennet Woodcroft
At head of title: Department of Commerce. United States Patent Office.Mode of access: Internet
"PB 81-140600.""January 1981-September 1982."v.1. Chemical and related arts, 1966-74. Chapters 1-35....
Previous ed. published in 1943 under title: Summary of patents and trade marks on file in the Patent...
Printed and published by order of the Honourable the Commissioners of Patents under the act of 15 an...
"Printed and published by order of the honourable the Commissioners of Patents under the Act of 15 &...
Description based on: 1884, published 1885."Prepared from the titles of inventions only."Mode of acc...
Title varies slightly.At head of title: Patents for inventions.Mode of access: Internet
Sub-title varies slightly.At head of title: 15 & 16 Victoriae, Cap. 83. Sec. XXXII.1869-1874 contain...
"Printed by George Edward Eyre and William Spottiswoode."Mode of access: Internet
Found also in the Annual report of the commissioner of patents [with indexes, etc.] 1921- (U.S. Pate...
Includes indexes.[Vol. 1] 1855-1856 -- [Vol. 2] 1867-76 -- [Vol. 3] 1877-83.Mode of access: Internet
<1952-> includes Illustrated Abridgments of Specifications for 1855-1930.1889-1920 issued as part of...
"In the publication of French patents, three systems have been followed, comprising ... the three se...
Includes indexes."Printed by order of the Commissioners of Patents."[Pt. 1]. To 1859 -- pt. 2. 1860-...
Mode of access: Internet.Reprint of a publication issued in London by Bennet Woodcroft
At head of title: Department of Commerce. United States Patent Office.Mode of access: Internet
"PB 81-140600.""January 1981-September 1982."v.1. Chemical and related arts, 1966-74. Chapters 1-35....
Previous ed. published in 1943 under title: Summary of patents and trade marks on file in the Patent...