000 00434nam a2200133 a 4500
003 AR-LpUBP
005 20230522201911.0
007 ta
008 081104s1929 xx g 000 0 ||| d
040 _aAR-LpUBP
_bspa
_cAR-LpUBP
245 1 0 _aDecisions of the commissioner of patents and of the United States courts in patent and trade-mark and copyright cases
260 _aWashington :
_bGovernment Printing Office,
_c1929.
942 _aBK
999 _c287617
_d287617