Publish Year Decade: 1920 - 1929 / Sudoc Stem: C 21.10 - Blacklight Search Results

Start Over Publish Year Decade 1920 - 1929 Sudoc Stem C 21.10

121. Welch, Horace H. In Court of Appeals of District of Columbia, Oct. term, 1927, patent appeal no. 2099, in re Horace H. Welch, method of and means for indicating liquid levels; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1927
SuDoc number:: C 21.10:W 443

122. Willis, Olo C. In Court of Appeals of District of Columbia, Oct. term, 1927, patent appeal no. 2052, in re Olo C. Willis, design for suction cleaner handle; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1927
SuDoc number:: C 21.10:W 679

123. Ballman, Edwin C. In Court of Appeals of District of Columbia, Oct. term, 1926, patent appeal no. 1900, in re Edwin C. Ballman and Edward P. Evers, projection apparatus; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:B 214

124. Bard, Francis N. In Court of Appeals of District of Columbia, Jan. term, 1926, patent appeal no. 1814, in re Francis Norwood Bard, improvements in Steam pipe couplings; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:B 235

125. Bard, Francis N. In Court of Appeals of District of Columbia, Oct. term, 1926, patent appeal no. 1899, in re Francis N. Bard, pipe connection for cars; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:B 235/2

126. Blood, Ernest. In Court of Appeals of District of Columbia, Oct. term, 1926, patent appeal no. 1978, in re Ernest Blood, design for hosiery ticket; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:B 623

127. Boyce, Harrison H. In Court of Appeals of District of Columbia, Oct. term, 1926, patent appeal no. 1894,in re Harrison H. Boyce, temperature indicating instruments for motor vehicles; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:B 692

128. Brewster, Theodore J. In Court of Appeals of District of Columbia, Oct. term, 1926, patent appeal no. 1950, in re Theodore J. Brewster, methods and apparatus for recovering and concentrating acetic acid from pyroligneous acid: brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:B 758

129. Carr, Edward G. In Court of Appeals of District of Columbia, Jan. term, 1926, patent appeal no. 1896, in re Edward G. Carr, concrete road machines; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:C 248

130. Clark, Ernest. In Court of Appeals of District of Columbia, Jan. term, 1926, patent appeal no. 1891. in re Ernest Clark, paving blocks; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:C 547

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