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US 8,464,647 B1Granted
Plastic pallet
OwnerFrank Chernekinventor
Life of this patent
Estimating the term…
Abstract
A plastic pallet suitable for stacking firewood, camping gear, and the like, above a concrete floor or in the attic, includes at least two longitudinal stringers and a plurality of four-sided open-box slats, the sides of which taper outwardly from the upper surface to afford a stackable profile. The slats assemble to the stringers without the need of tools or independent fasteners. The ends of each stringer are formed with interlocking profiles which allow the length of the pallet to be extended, as desired.
Claims13
A plastic pallet comprising
- a) at least two longitudinally extending stringers defining a length of said plastic pallet;
- b) a plurality of laterally extending slats interconnected to said at least two longitudinally extending stringers, each said slat having a first overall length and comprising
- i. a longitudinal upper face extending substantially said first overall length of said slat;
- ii. four-sided open-box construction including a side extending downwardly and tapering outwardly from each edge of said longitudinal upper face;
- iii. a series of ribs each said rib protruding from a lower surface of said upper face extending downwardly a limited extent into said open-box construction;
- whereby, prior to assembly with said at least two longitudinally extending stringers, said slats may be nested to form a stack.
3 more elements
A plastic pallet comprising
- a) at least two longitudinally extending stringers defining a length of said plastic pallet, a first end of each said stringer having a contoured notch and a second end having a complementarily shaped contoured protrusion which interlocks in said contoured notch effectively extending said length of said plastic pallet;
- b) a plurality of laterally extending slats interconnected to said at least two longitudinally extending stringers, each of said plurality of laterally extending slats having a first overall length and comprising
- i. a longitudinal upper face extending substantially said first overall length of said slat;
- ii. four-sided open-box construction including a side extending downwardly and tapering outwardly from each edge of said longitudinal upper face;
- iii. a series of ribs each said rib protruding from a lower surface of said upper face extending downwardly a limited extent into said open-box construction;
- whereby, prior to assembly with said at least two longitudinally extending stringers, said slats may be nested to form a stack.
3 more elements
A plastic pallet comprising:
- a) a plurality of longitudinally extending stringers defining a length of said plastic pallet, first attachment means formed on an upper surface of each of said longitudinally extending stringers;
- b) a plurality of laterally extending slats having a series of second attachment means formed on a lower surface of each said laterally extending slat, said series of second attachment means being equal in number to said plurality of longitudinally extending stringers, each of said plurality of laterally extending slats having a first overall length and comprising
- i. a longitudinal upper face extending substantially said first overall length of said slat;
- ii. four-sided open-box construction including a side extending downwardly and tapering outwardly from each edge of said longitudinal upper face;
- iii. a series of ribs each said rib protruding from a lower surface of said upper face extending downwardly a limited extent into said open-box construction;
- whereby said second attachment means of each of said plurality of laterally extending slats can be secured to said first attachment means of each of said plurality of longitudinally extending stringers to secure each of said laterally extending slats to said longitudinally extending stringers without utilizing any additional independent fasteners and whereby, prior to assembly with said at least two longitudinally extending stringers, said slats may be nested to form a stack.
3 more elements
Dependencies are inferred from the claim text.