Program: HathiTrust Digital Library

  • Publisher: Published at the Patent Office Sales Branch
  • Print ISSN: 0080-1364
  • Electronic ISSN: 0080-1364
  • OCLC Number: 1751438
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1952 1952; v.49 1952; 1956 1956; 1964 1964; 1982 1982; 1983 1983; 1985 1985; 1996 1996; 1997 1997; 1997:no.1-13; 1997:no.14-25; 1998 1998; 1999 no.1-13 1999; 1999 no.14-25 1999; 2000no.14-25 2000; 2000 no.1-13 2000; 2001no.1-13 2001; 2001no.14-25 2001; 2002no.1-13 2002; 2002no.14-25 2002; 2003no.1-5,8-13 2003; 2003no.14-25 2003; 2004no.1-13 2004; 2004no.14-25 2004; 2005no.1-14 2005; 2005no.15-25 2005; 2006no.1-14 2006; 2006no.15-25 2006; 2007no.1-12 2007; 2007no.13-25 2007
committed to retain 2022-07-15 HTDL