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US 4,542,777 AGranted
Carrying case
OwnerBenjamin A. Bensoninventor
Life of this patent
Estimating the term…
Abstract
A carrying case adapted to conveniently contain writing materials. A carrying case has a lower portion having inwardly facing surfaces that define an upwardly opening file chamber having a lower portion rim. An upper portion has inwardly facing surfaces that define a storage chamber having an upper portion rim. A panel is adapted to move between a closed position and an open position to selectively close and open the storage chamber. Means are provided for removably fastening the upper portion rim to the lower portion rim to thereby close the file chamber.
Claims16
A carrying case adapted to conveniently contain writing materials comprising:
- (a) a lower portion having inwardly facing surfaces that define an upwardly opening file chamber having a lower portion rim;
- (b) an upper portion having inwardly facing surfaces that define a storage chamber having an upper portion rim;
- (c) a panel and means for sliding the panel between a closed position and an open position to selectively close and open the storage chamber;
- and
- (d) means for removably fastening the upper portion rim to the lower portion rim only when the panel is in its closed position to thereby close the file chamber and constrain the panel within its closed position.
2 more elements
Dependencies are inferred from the claim text.