Patent Auction lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. New inventions for sale are added on a daily basis !
Home    List your patent    My account     Help     Support us     Contact us    

Educational


42 patents listed under Educational

Picture for patent availablePatent document available 1. ROLL*N*FLIP Travel Game 4 Kids! -- $17 Ea.
    (2703 views)
8 years ago
Picture for patent availablePatent document available 2. TOY WITH BUILT-IN SCHOOL PENCIL CASE
    (2072 views)
5 years ago
Picture for patent availablePatent document available 3.  ROLL*N*FLIP Travel Game 4 Kids! -- $17 Ea.
    (1950 views)
5 years ago
Picture for patent availablePatent document available 4. Puzzle Piece Retention System
    (1782 views)
5 years ago
Picture for patent availablePatent document available 5. Guiding Star
    (2011 views)
4 years ago
Picture for patent availablePatent document available 6. Kunstwelt - beyond Karaoke...
    (1793 views)
4 years ago
Patent document available 7.  Medical record management system
    (1143 views)
4 years ago
Picture for patent availablePatent document available 8. Learning method for chemical compound nomenclature
    (707 views)
3 years ago
Picture for patent availablePatent document available 9. PITCHERS AID for STRIKE ZONE ACCURACY
    (744 views)
2 years ago
Picture for patent availablePatent document available 10.  FLAT COMPASS FOR MARKING LARGE ARCSAND CIRCLES
    (568 views)
2 years ago
Patent document available 11. MODULAR TRANSLATION OF LEARNING APPS IN A MODULAR LEARNING SYSTEM
    (424 views)
2 years ago
Picture for patent availablePatent document available 12. Color By Symbol Picture Puzzle Kit
    (390 views)
2 years ago
Picture for patent availablePatent document available 13. Color coded ruler
    (439 views)
2 years ago
Picture for patent availablePatent document available 14. LIGHTED NOTEBOOK HOLDER
    (247 views)
9 months ago
Patent document available 15. Campus Crime Neutralization Method Using portable 2-Way Radios
    (189 views)
7 months ago
Picture for patent availablePatent document available 16. GUITAR STRIP - learning tool
    (192 views)
6 months ago
Patent document available 17. METHOD AND APPARATUS FOR MULTILINGUAL INTERACTIVE SELF-LEARNING
    (135 views)
3 months ago
Picture for patent available 18.  360° Jigsaw Puzzles
    (1515 views)
5 years ago
Picture for patent available 19. Water powered light Buy me NOW $$
    (1979 views)
5 years ago
 20. WALL EQUIPPED IN ORDER TO CHECK THE PERFORMANCE OF TENNIS PLAYER
    (807 views)
4 years ago
 21. The Endless Book
    (757 views)
3 years ago
Picture for patent available 22. Omnidirectional stereoscopic camera system
    (275 views)
1 year ago
Picture for patent available 23. 3 in 1 Laptop Cooling Stand, Lap Desk, and Sleeve (Bagged )
    (102 views)
3 months ago
Picture for patent available 24. An Excellent Book for Self-knowledge & Self-development....
    (1676 views)
6 years ago
 25. Working plexiglass model shows the basics of rotary engine
    (1348 views)
5 years ago
 26. Pimple Puller and other
    (1401 views)
5 years ago
Picture for patent available 27. Hot Dating Astrology Secrets !
    (1360 views)
5 years ago
 28. Cricket Connect
    (1230 views)
5 years ago
Picture for patent available 29. Learn to play guitar by counting to 6.
    (1537 views)
4 years ago
 30. Scholastic Quest Phonetic Board Game
    (1074 views)
4 years ago
 31. portable projection screen
    (3349 views)
4 years ago
Picture for patent available 32. Educational desk
    (1041 views)
4 years ago
 33. Biology Workbook
    (620 views)
3 years ago
Picture for patent available 34. Illuminated Storage Box with Light emitting Diodes
    (977 views)
3 years ago
Picture for patent available 35. Super-Speed Internet on Old Phone Lines Available Now.
    (664 views)
3 years ago
 36. SSD CHEMICAL SOLUTION FOR CLEANING DEFACE CURRENCY
    (884 views)
3 years ago
 37. Aerial Photography
    (406 views)
2 years ago
 38. Stop buying compass and divider
    (266 views)
2 years ago
Picture for patent available 39. Number Manipulator (A manual/practical math calculator)
    (382 views)
1 year ago
Picture for patent available 40. TENSUMs card game
    (321 views)
1 year ago




[ Home | List a patent | Manage your account | F.A.Q.|Terms of use]

Copyright PatentAuction.com 2004-2017
Page created at 2019-01-21 0:20:37, Patent Auction Time.