Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Plastic container with pivoting bottom wall portions










Image Number 3 for United States Patent #8083093.

A container has a base with a bottom wall rib structure which deforms downwardly when an unresisted load is applied. The rib structure stiffens the base, and also can elevate the food product from liquid within the container. The bottom wall has a central platform which extends upwardly from a lower encircling segment. The lower encircling segment marks the lowermost portion of the base as molded, and extends inwardly from the lower margin of the sidewall. Two generally parallel longitudinal ribs extend across the platform and project upwardly from the platform. The longitudinal ribs extend from the lower encircling segment at the front of the base to the rear of the base. Short bridging ribs are evenly spaced parallel to one another and extend laterally between and connect the two longitudinal ribs. A plurality of cross ribs extend outwardly from each longitudinal rib to the encircling segment.








 
 
  Recently Added Patents
Badge or pin
Engineered magnetic layer with improved perpendicular anisotropy using glassing agents for spintronic applications
Opportunistic modem
Plants and seeds of hybrid corn variety CH260114
Hemostatic devices and methods of making same
Apparatus and method for controlling a tunable matching network in a wireless network
Method for dropping packet data, radio communication device, and mobile communication system
  Randomly Featured Patents
Tire tread
Device for regulating the amount of exhaust gases recycled to a diesel engine
Retracting cleaner with defined pivot points and/or sliding seals
Power management of memory via wake/sleep cycles
Radio device with transmission directivity, and control method and control program for the radio device
Hose feed and retrieval system related applications
Methods and production lines for the manufacture of prefabricated buildings
Dye marker for agricultural row guidance
Bipolar bootstrap top switch gate drive for half-bridge semiconductor power topologies
Process for producing methanol from a feed gas