000 00489nam a22001817c 4500
001 18992
003 OSt
005 20190814091537.0
007 t|
008 190702s1935 xxu||||| |||| 00| 0 d
110 1 _aUnited States Departement of Commerce <Washington> / Patent Office
245 0 0 _aRules of practice in the United States Patent Office
250 _aRev. May 1, 1935
264 1 _aWashington,
_c1935
300 _a100 S.
650 _aPatentwesen
_93556
650 _aUSA
_94716
999 _c10996
_d10996