Digest of decisions of law and practice in the Patent Office and the United States courts in patents, trade-marks, copyrights and labels, 1912-1919 : a supplement to Pollard's digest, 1897-1912

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
OCLC:733056870
Prif Awdur: Pollard, W. L. (Willard Lacy), b. 1879
Awdur Corfforaethol: United States. Patent Office
Awduron Eraill: Hart, Amos W. (Amos Winfield), 1841-1921
Iaith:English
Cyhoeddwyd: Washington, D.C. : J. Byrne., 1920.
Pynciau:
Mynediad Ar-lein:LLMC digital
Eitemau Perthynol:Print version: Digest of decisions of law and practice in the Patent Office and the United States courts in patents, trade-marks, copyrights and labels, 1912-1919.
Fformat:

Monograph Mynediad Ar-lein