Showing 1 - 20 results of 102 for search '"Inventors"', query time: 0.05s Refine Results
  1. 1

    Annual report of the Commissioner of Patents for the year 1878.

    Published 1879
    Subjects:
    Online Access
    Government Document Electronic eBook
  2. 2

    Annual report of the Commissioner of Patents for the year 1903.

    Published 1904
    Subjects:
    Online Access
    Government Document Electronic eBook
  3. 3

    Annual report of the Commissioner of Patents for the year 1916.

    Published 1917
    Subjects:
    Online Access
    Government Document Electronic eBook
  4. 4
  5. 5

    Report of the Commissioner of Patents for the year 1854. Arts and manufactures. Volume I. -- Text.

    Published 1855
    Subjects:
    Online Access
    Government Document Electronic eBook
  6. 6
  7. 7

    Report of the Commissioner of Patents, for the year 1849. Part I. Arts and manufactures.

    Published 1850
    Subjects:
    Online Access
    Government Document Electronic eBook
  8. 8
  9. 9

    Report of the Commissioner of Patents, for the year 1849. Part 1. Arts and manufactures.

    Published 1850
    Subjects:
    Online Access
    Government Document Electronic eBook
  10. 10

    Report of the Commissioner of Patents for the year 1854. Arts and manufactures. Volume I. -- Text.

    Published 1855
    Subjects:
    Online Access
    Government Document Electronic eBook
  11. 11

    Report of the Commissioner of Patents, for the year 1850. Part I. Arts and manufactures.

    Published 1850
    Subjects:
    Online Access
    Government Document Electronic eBook
  12. 12
  13. 13
  14. 14

    Annual report of the Commissioner of Patents for the year 1904.

    Published 1905
    Subjects:
    Online Access
    Government Document Electronic eBook
  15. 15

    Annual report of the Commissioner of Patents for the year 1898.

    Published 1899
    Subjects:
    Online Access
    Government Document Electronic eBook
  16. 16

    Annual report of the Commissioner of Patents for the year 1900.

    Published 1901
    Subjects:
    Online Access
    Government Document Electronic eBook
  17. 17

    Annual report of the Commissioner of Patents for the year 1915.

    Published 1916
    Subjects:
    Online Access
    Government Document Electronic eBook
  18. 18

    Report of the Commissioner of Patents for the year 1857. Arts and manufactures, in three volumes. Volume I.

    Published 1858
    Subjects:
    Online Access
    Government Document Electronic eBook
  19. 19

    Report of the Commissioner of Patents for the year 1857. Arts and manufactures, in three volumes. Volume I.

    Published 1858
    Subjects:
    Online Access
    Government Document Electronic eBook
  20. 20

    Report of the Commissioner of Patents for the year 1858. Arts and manufactures, in three volumes. Volume I.

    Published 1859
    Subjects:
    Online Access
    Government Document Electronic eBook
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