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APPENDIX A: Reference Collection of U.S. Patents Available for Public Use in Patent and Trademark Depository Libraries.
- Source :
- Patent Searching Made Easy (9781413310368); Apr2009, p223-228, 6p, 1 Chart
- Publication Year :
- 2009
-
Abstract
- A list of Patent and Trademark Depository Libraries (PTDLs) in the U.S. is presented.
Details
- Language :
- English
- ISBNs :
- 9781413310368
- Database :
- Supplemental Index
- Journal :
- Patent Searching Made Easy (9781413310368)
- Publication Type :
- Book
- Accession number :
- 45564192