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Method and apparatus for securing a shopping cart

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B60T-003/00
출원번호 US-0360023 (2006-02-21)
등록번호 US-7490701 (2009-02-17)
발명자 / 주소
  • Scheffer,Ronald
출원인 / 주소
  • Scheffer,Ronald
대리인 / 주소
    Weide & Miller, Ltd.
인용정보 피인용 횟수 : 0  인용 특허 : 39

초록

A method and apparatus for securing a wheeled device such as a shopping cart is disclosed. In one embodiment, the securing structure comprises a depression formed in a support surface, such as a concrete or asphalt parking lot. The depression is configured to accept one or more wheels of a wheeled c

대표청구항

I claim: 1. A shopping cart dock for securing a pair of spaced wheels of a shopping cart comprising: a parking lot surface comprising a substantially continuous layer of paving material, said parking lot surface having a depression formed therein, said depression having a bottom surface defined by

이 특허에 인용된 특허 (39)

  1. Javitt Joel I., Apparatus for improving the signal to noise ratio in wireless communication systems through message pooling and method of using the same.
  2. Byard Robert B. (1134 Brown St. ; Ste. 2F Akron OH 44301), Apparatus for securing a shopping cart.
  3. Begum Paul G., Automated shopping cart handle.
  4. Schnfelder Jrgen (Unterschleissheim DEX), Cantilever support system for taking up objects running on roller wheels.
  5. Drake Daniel (1915½Addison St. ; #104 Berkeley CA 94704), Cart anti-theft device.
  6. Herzog Walter (20338 Bryant St. Canoga Park CA 91306), Cart theft prevention system.
  7. Hudson Timothy S. (2832 Mt. Harmony Rd. Matthews NC 28105), Chock for wheeled vehicle.
  8. Fitzpatrick Richard L. (Baker LA), Elements for supporting wheels above ground and device for connecting the elements.
  9. Horning Jerry L. (1540 NE. 76th St. Seattle WA 98115), Furniture caster stop and process of immobilizing a caster.
  10. Young Ferris F. (CMR-P Box 1032 Apo NY 09102), Infant exerciser guard.
  11. Krebs Jimmy M. (33 E. Palatine Rd. Prospect Heights IL 60070), Interlocking support system.
  12. Warren ; Jr. Robb A., Land for roll support.
  13. Bott John A. (931 Lakeshore Dr. Grosse Pointe MI 48236), Load carrier.
  14. Lankester John E. (2708 Greenfield Ave. Los Angeles CA 90064) Flaherty Keith T. (2569 Patricia Ave. Los Angeles CA 90064), Lock assembly for shopping cart to prevent its removal from an authorized area.
  15. Switzer Ralph V. (Lake Forest IL), Locking wheel block.
  16. Baranowski Edwin M. (75 Marrus Dr. Gahanna OH 43230), Means for facilitating the entry and exit of a person in a wheelchair into and out of a pool or body of water.
  17. Krueger Thomas E. (Kirkland WA) Astrof Kenneth L. (Edmonds WA), Method and apparatus for providing information concerning products, using radio frequency transmissions.
  18. Ronald L. Scheffer, Method and apparatus for securing a shopping cart.
  19. Scheffer, Ronald, Method and apparatus for securing a shopping cart.
  20. Scheffer,Ronald, Method and apparatus for securing a shopping cart.
  21. Scheffer,Ronald, Method and apparatus for securing a shopping cart.
  22. Butler Richard M. (Menasha WI), Packaging system for material rolls and improved structure for use therein.
  23. Mark Kelly J. (Modesto CA), Rack for plural cylindrical objects.
  24. Stevens John K. (8 Alexander Street Brampton ; Ontario CAX L6V 1T0) Waterhouse Paul I. (8 Main Street Lynden ; Ontario CAX L0R 1T0), Radio broadcast communication systems.
  25. Schueneman Herbert H. (Monterey CA) Warren Robb A. (Appleton WI) Butler Richard M. (Menasha WI) Dean Cary M. (Milwaukee WI), Roll support.
  26. French John R. ; Giuntoli David M. ; Bailey Thomas K. ; Witham Philip J., Security apparatus and method for shopping carts and the like.
  27. Cruwell ; Jr. Ernest A. (16875 E. US 40 Hwy. Independencce MO 64055), Shopping cart corral.
  28. Vanmoor Arthur, Shopping cart retention entrance.
  29. Hollister, Ronald S.; Altberg, Kenneth R., Signaling retention device.
  30. Walters Donald N. (7655 Arnold Dr. North Tonawanda NY 14120) Link Theodore P. (Coleman Rd. Marilla NY 14102), Skid attachment for shopping carts.
  31. Dix Kevin M. (78-17 87th Ave. Woodhaven NY 11421), Support rack for a skateboard.
  32. Robinson Ronnie D. (19 Calle del Sur Rancho Santa Margarita CA 92688), Vehicle parking marker mat.
  33. Stice David L. (4625 Applewood Odessa TX 79761), Vehicle parking or passageway security barrier.
  34. Tannehill William B. (563 Oak Brook Dr. Martinez GA 30907) Arey Clyde D. (1220 St Matthews Church Rd. Salisbury NC 28146) Arey Rodney D. (1320 St. Matthews Church Rd. Salisbury NC 28146), Vehicle washing aid.
  35. Luker Ernest P., Vehicle-anchor-stabilization system for winching operations.
  36. Wokeck Arthur (204 Devon Dr. Mauldin SC 29662), Wheel chock blocks.
  37. Donald Metz, Wheel chock with handle and tire sensing device.
  38. Von Heck Robert (P.O. Box 84466 San Diego CA 92138), Wheel immobilizer-chock w/integral latch and alarm.
  39. White ; Jr. Jack D. (Springfield MO), Wheel wedge.
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