Patent Office

Feb 17, 2015

Abridgments of Specifications Relating to Milking, Churning and Cheese-Making - Scholar's Choice Edition

Dec 7, 2013

Descriptive Index [Afterw.] Chronological and Descriptive Index of Patents Applied for and Patents Granted, by B. Woodcroft... - Primary Source Edition

Sep 13, 2013

Subject List of Works on the Textile Industries and Wearing Apparel, Etc

Oct 24, 2012

Reference Index of Patents of Invention, from 1617 to 1852, by B. Woodcroft. [With] Appendix

May 1, 2012

Chronological Index of Patents Applied for and Patents Granted [Afterw.] of Patentees and Applicants for Patents of Invention, by B. Woodcroft

Mar 1, 2012

Subject-Matter Index of Patents Applied for and Patents Granted, by B. Woodcroft

Feb 3, 2012

Descriptive Index [Afterw.] Chronological and Descriptive Index of Patents Applied for and Patents Granted, by B. Woodcroft

Feb 1, 2012

Patents for Inventions (Volume 1); Abridgments of Specifications Relating to Printing, Including Therein the Production of Copies on All Kinds of Materials

Oct 15, 2008

Patents for Inventions. Abridgments of Specifications

Aug 14, 2008

Abridgments of Specifications Relating to Milking, Churning and Cheese-Making