Magnetic device

Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – Magnet structure or material

Reexamination Certificate

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C335S302000

Reexamination Certificate

active

07071802

ABSTRACT:
An improved magnetic device is provided for adhering to an outer magnetic or magnetizable surface in a secure, reliable manner, by ensuring proper orientation of a magnet contained therein at all times.

REFERENCES:
patent: 2524546 (1950-10-01), Sinclaire
patent: 2665912 (1954-01-01), Juran
patent: 3601921 (1971-08-01), Strohmaier
patent: 4741534 (1988-05-01), Rogahn
patent: 4822044 (1989-04-01), Perkitny
patent: 5347253 (1994-09-01), Ogikubo

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