Magnetic knife supporter

Details Magnetic knife supporter Magnetic knife supporter

2011-05-03

2011-05-03

Novosad, Jennifer E. (Department: 3637)

Supports: racks

Special article

Article includes elongated portion

Reexamination Certificate

active

07934610

ABSTRACT:
The knife supporter comprises at least two magnetic boards has same magnetic polarity at inner side facing each other, so that the magnetic boards repel each other, and a supporting frame slidably supports the magnetic boards, so that the magnetic board can slide along the supporting frame for magnetic the knife therebetween, whereby when a knife is put between the two magnetic boards, the magnetic boards with magnetism can attract the knife and clamp the knife tightly therebetween, when no knife is put between the two magnetic boards, the magnetic boards are separated due to same magnetic polarity repelling each other.

REFERENCES:
patent: 2620929 (1952-12-01), Sportsman
patent: 2740530 (1956-04-01), Ponder
patent: 2959293 (1960-11-01), Von Meyer
patent: 4071212 (1978-01-01), Burrows et al.
patent: 4294421 (1981-10-01), Kunstlicher et al.
patent: 4497412 (1985-02-01), Labelle
patent: 4537315 (1985-08-01), Griffin
patent: 4586616 (1986-05-01), Cooper et al.
patent: 4970006 (1990-11-01), Martinez
patent: 5011102 (1991-04-01), Kiefer
patent: 5228578 (1993-07-01), Wu
patent: 5301822 (1994-04-01), Coleman et al.
patent: 5375337 (1994-12-01), Butler
patent: 5544747 (1996-08-01), Horn
patent: 5669516 (1997-09-01), Horn
patent: 6216888 (2001-04-01), Chien
patent: 6719155 (2004-04-01), Chang
patent: 7210588 (2007-05-01), Ayon et al
patent: 7448506 (2008-11-01), Berti
patent: 7584861 (2009-09-01), Werner
patent: 2002/0175131 (2002-11-01), Johnson
patent: 2008/0060205 (2008-03-01), Schmidt et al.

Affiliated with

Also associated with

Rating

Magnetic knife supporter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic knife supporter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic knife supporter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2650669