Showing 211 - 220 results of 389 for search '"Invention."', query time: 0.02s Refine Results
  1. 211

    Hugo Bugle and his ideas by Fertig, Dennis

    Published 1995
    Book

    Hugo Bugle and his ideas
  2. 212

    The X-ray picture book of everyday things & how they work by Turvey, Peter

    Published 1995
    Book

    The X-ray picture book of everyday things & how they work
  3. 213

    The Illustrated dictionary of inventors and inventions

    Published 1995
    Book

    The Illustrated dictionary of inventors and inventions
  4. 214

    Whon famous experiments for the young scientist by Wood, Robert W 1933-

    Published 1995
    Book

    Whon famous experiments for the young scientist
  5. 215

    How was it donen the story of human ingenuity through the ages.

    Published 1995
    Book

    How was it donen the story of human ingenuity through the ages.
  6. 216

    Ancient inventions by James, Peter (Peter J.)

    Published 1994
    Book

    Ancient inventions
  7. 217

    Eureka! The entrepreneurial inventor's guide to developing, protecting, and profiting from your ideas. by Gold, Robert J.

    Published 1994
    Book

    Eureka! The entrepreneurial inventor's guide to developing, protecting, and profiting from your ideas.
  8. 218

    World of invention

    Published 1994
    Book

    World of invention
  9. 219

    World of invention

    Published 1994
    Book

    World of invention
  10. 220

    International invention guide by Feldmann, Clarence P.

    Published 1994
    Book

    International invention guide

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