Official Gazette of the United States Patent Office from Washington, District of Columbia on February 12, 1924 · Page 288
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February 12, 1924

Official Gazette of the United States Patent Office from Washington, District of Columbia · Page 288

Publication:
Location:
Washington, District of Columbia
Issue Date:
Tuesday, February 12, 1924
Page:
Page 288
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Page 288 article text (OCR)

CLASSIFICATION OF PATENTS 'I'll Li.! H 1 - 4 ' ' . . t ' ... - .. ... . , . : o - . . , , r ,.t - - " ,. - , If i - o i - - . - ', MI i " .. . - , - . i - i . m' s " ...... i . ,. r f , , ;., ?. r 1 - : - i ill - - w r " I v - " - " "iv ' i 1 x i Z : L ! " ". .. A IK ' 1 1 " " ; " : ' - i o - - i z - r i ! f ! ' - i i ... - . . ( . i . r - . . 1 I m i 4 . r - M I M m i tm tat ' i u, t .. w a m i m i. i m ikhi

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