Pressure fit card

Details Pressure fit card Pressure fit card

1991-08-05

1992-07-28

Sewell, Paul T.

Special receptacle or package

Embroidery, lace, or ruching

206455, 206456, 40156, B65D 550

Patent

active

051334500

ABSTRACT:
A snap-type holder is described for collecting baseball, basketball, football, or other type sports cards. The holder includes a clear plastic bottom plate having a recess just slightly larger than the card to be placed therein, so as to correlate with card manufacturing tolerances. A clear plastic top plate snaps tight over the bottom plate by a pressure fit resulting from clearance specifications of 0.001-0.002" so as to seal the card against moisture, dirt and ambient air, and so as to secure the holder if it were accidentally dropped, thereby protecting the sports card from damage. A notch is provided in the holder to allow separation of the top and bottom plates when it is desired to remove the card for replacement.

REFERENCES:
patent: 3988846 (1976-11-01), Kuhling
patent: 4441268 (1984-04-01), Scott
patent: 4819804 (1989-04-01), Levy
patent: 4829691 (1989-05-01), Manjos et al.

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