Jump to content

Изобретения и патенты

22 topics in this forum

    • 9 replies
    • 2,539 views


    • 0 replies
    • 216 views
    • 11 replies
    • 2,382 views
    • 9 replies
    • 2,299 views
    • 52 replies
    • 3,543 views
    • 16 replies
    • 4,683 views
    • 68 replies
    • 17,219 views
    • 28 replies
    • 4,582 views
  1. АРИЗ и ТРИЗ. 1 2

    • 57 replies
    • 16,414 views
    • 3 replies
    • 1,884 views
    • 20 replies
    • 7,385 views
    • 6 replies
    • 4,571 views
    • 16 replies
    • 11,713 views
    • 60 replies
    • 16,437 views
    • 19 replies
    • 3,532 views
    • 15 replies
    • 3,727 views
    • 1 reply
    • 2,102 views
  2. Вечные календари

    • 0 replies
    • 1,904 views
  3. Новый способ литья

    • 34 replies
    • 9,987 views
    • 47 replies
    • 14,671 views
    • 22 replies
    • 7,399 views
  4. Антистатик

    • 15 replies
    • 7,096 views
  • Recently Browsing   0 members

    No registered users viewing this page.



×
×
  • Create New...