Includes indexes."Printed by order of the Commissioners of Patents."At head of title: Patents for inventions.Div. I. Generation of electricity and magnetism : pt. I : pt. II 1867-1876 : pt. III 1877-1883 -- Div. II. Conducting and insulation : pt. I : pt. II 1867-1876 : pt. III 1877-1883 -- Div. III. Transmitting and receiving signals, controlling mechanical action, and exhibition electric effect : pt. I : pt. II 1867-1876 : pt. III 1877-1883 -- Div. IV. Electric lighting, igniting and heating : pt. I and pt. II 1839-1876 : pt. III 1877-1883 -- Div. V. Electro-deposition and electrolysis : pts. I and II 1805-1876 : pt. III 1877-1883 -- Div. VI. Electric motive power engines and similar apparatus : pts. I and II 1837-1876[v. 1] Part 1, 1766-...
Appendix II: Schedule of some British patents bearing on polyphase and alternate-current motors, p. ...
Includes indexes."Printed by order of the Commissioners of Patents."[Pt. 1]. To 1859 -- pt. 2. 1860-...
Includes index.Publisher's advertisements: p. [95]-[96].Corrigenda slip tipped in before p. [1].P. v...
Abridgments from the earliest date to the end of 1866 will be found in the general series, published...
Abridgments from the earliest date to the end of 1866 will be found in the general series, published...
Includes indexes."Printed by order of the Commissioners of Patents."At head of title : Patents for i...
The period from 1621-1865 was originally published as Parts I, II, III, and IV.Preface signed: H. Re...
Description based on: 1848.Includes Specifications of inventions. Delayed and amended, 1903-1942.Tex...
Description based on: 1848.Includes Specifications of inventions. Delayed and amended, 1903-1942.Tex...
Includes indexes.[Vol. 1] 1855-1856 -- [Vol. 2] 1867-76 -- [Vol. 3] 1877-83.Mode of access: Internet
1855-1915 specifications are numbered in separate annual series; 1916-1930, the numbering is continu...
Sub-title varies slightly.At head of title: 15 & 16 Victoriae, Cap. 83. Sec. XXXII.1869-1874 contain...
Paged continuously; v. 1; viii, 522 p.; v. 2; iv, 523-910 p.pt. I. Electricity and galvanism.--pt. I...
section XXII. Electric signaling apparatus. Electric registering apparatus, etc., etc. 1886. [With v...
Includes index.Copyright by the Colliery Engineer Company : 1899-1902.Contents title from spine.[v.1...
Appendix II: Schedule of some British patents bearing on polyphase and alternate-current motors, p. ...
Includes indexes."Printed by order of the Commissioners of Patents."[Pt. 1]. To 1859 -- pt. 2. 1860-...
Includes index.Publisher's advertisements: p. [95]-[96].Corrigenda slip tipped in before p. [1].P. v...
Abridgments from the earliest date to the end of 1866 will be found in the general series, published...
Abridgments from the earliest date to the end of 1866 will be found in the general series, published...
Includes indexes."Printed by order of the Commissioners of Patents."At head of title : Patents for i...
The period from 1621-1865 was originally published as Parts I, II, III, and IV.Preface signed: H. Re...
Description based on: 1848.Includes Specifications of inventions. Delayed and amended, 1903-1942.Tex...
Description based on: 1848.Includes Specifications of inventions. Delayed and amended, 1903-1942.Tex...
Includes indexes.[Vol. 1] 1855-1856 -- [Vol. 2] 1867-76 -- [Vol. 3] 1877-83.Mode of access: Internet
1855-1915 specifications are numbered in separate annual series; 1916-1930, the numbering is continu...
Sub-title varies slightly.At head of title: 15 & 16 Victoriae, Cap. 83. Sec. XXXII.1869-1874 contain...
Paged continuously; v. 1; viii, 522 p.; v. 2; iv, 523-910 p.pt. I. Electricity and galvanism.--pt. I...
section XXII. Electric signaling apparatus. Electric registering apparatus, etc., etc. 1886. [With v...
Includes index.Copyright by the Colliery Engineer Company : 1899-1902.Contents title from spine.[v.1...
Appendix II: Schedule of some British patents bearing on polyphase and alternate-current motors, p. ...
Includes indexes."Printed by order of the Commissioners of Patents."[Pt. 1]. To 1859 -- pt. 2. 1860-...
Includes index.Publisher's advertisements: p. [95]-[96].Corrigenda slip tipped in before p. [1].P. v...