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A multi-purpose tongs having a first tong member that includes a grasping end and a hinge end, and a second tong member that includes a grasping end and a hinge end. The first and the second tong members are pivotally connected to one another by a first pin at their hinge ends. A cam is slidably dis

A multi-purpose tongs having a first tong member that includes a grasping end and a hinge end, and a second tong member that includes a grasping end and a hinge end. The first and the second tong members are pivotally connected to one another by a first pin at their hinge ends. A cam is slidably disposed between the first and the second tong member hinge ends. The cam includes a first transverse slot and a second transverse slot having a plurality of incremental and adjacent support surfaces. The first pin extends through the first transverse slot and limits the slidable movement of the cam. A second pin is attached to the second tong member hinge end and extends through the second transverse slot and is adapted to rest against the plurality of incremental support surfaces.

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What is claimed is: 1. Multi-purpose tongs, comprising: a first tong member having a grasping end and a hinge end; a second tong member having a grasping end and a hinge end; a first pin pivotally connecting said first and said first and said second tong members; a cam means for incrementally pos

What is claimed is: 1. Multi-purpose tongs, comprising: a first tong member having a grasping end and a hinge end; a second tong member having a grasping end and a hinge end; a first pin pivotally connecting said first and said first and said second tong members; a cam means for incrementally positioning said first and said second tong members relative to one another, wherein said cam means further comprises a cam body comprising a first transverse slot extending laterally through said cam body and a second transverse slot extending laterally through said cam body and separated from said first transverse slot by a transverse wall, said second transverse slot having a plurality of incrementally raised and adjacent support surf aces, wherein said cam means is slidably disposed between said first tong member hinge end and said second tong member hinge end, and said first tong member hinge end is pivotally attached to said second tong member hinge end by said first pin, and wherein said first pin extends through said first transverse slot so that said cam means is slidable relative to said first pin, and a second pin, wherein said second pin is attached to said second tong member hinge end and extends through said second transverse slot, and wherein said second pin is dimensioned and configured to rest against said plurality of incremental support surfaces as said cam means slidably moves to allow said first and said second tong members to be incrementally positioned relative to one another. 2. The multi-purpose tongs according to claim 1, further comprising a spring having a first end, a second end, and a coiled portion, said spring coiled portion is disposed within said first transverse slot wherein said first pin extends therethrough, and wherein said first and second spring ends are resiliently pressed against inner surfaces of said first and said second tong members. 3. The multi-purpose tongs according to claim 2, wherein said first tong member hinge end further comprises a pair of flanges, and said second tong member hinge end further comprises a pair of flanges, wherein said cam means is slidably disposed between said second tong member pair of flanges and said second tong member pair of flanges is disposed between said first tong member pair of flanges. 4. The multi-purpose tongs according to claim 3, wherein said first tong member pair of flanges each includes an aperture aligned with one another and aligned with said first transverse slot for receiving and securing said first pin. 5. The multi-purpose tongs according to claim 4, wherein said second tong member pair of flanges each includes an aperture aligned with one another and aligned with said second transverse slot for receiving and securing said second pin. 6. The multi-purpose tongs according to claim 5, wherein said cam means further includes a first end and second end defined at opposing ends of said first transverse slot, and wherein said plurality of incremental and adjacent support surfaces includes a first surface, a second arcuate surface incrementally higher than said first surface, a third arcuate surface incrementally higher than said second arcuate surface, and a fourth arcuate surface incrementally higher than said third arcuate surface. 7. The multi-purpose tongs according to claim 6, wherein the multi-purpose tongs are in a closed position when said cam means is in a first position so that said first pin is rested against said first end and said second pin is rested against said first surface. 8. The multi-purpose tongs according to claim 6, wherein the multi-purpose tongs are in first intermediate open position when said cam means is slid outwardly so that said second pin is rested against said second arcuate surface. 9. The multi-purpose tongs according to claim 6, wherein the multi-purpose tongs are in a second intermediate open position when the cam means is slid outwardly so that said second pin is rested against said third arcuate surface. 10. The multi-purpose tongs according to claim 6, wherein the multi-purpose tongs are in a fully opened position wherein said cam means is slid outwardly so that said first pin is rested against said second end and said second pin is rested against said fourth arcuate surface. 11. The multi-purpose tongs according to claim 1, wherein said cam means further comprises an actuating tab integral and adjacent an end thereof for gripping by a user. 12. The multi-purpose tongs according to claim 1, wherein said first and said second tong members each includes an elongated channel portion between the grasping end and the hinge end, the portion having an upper surface and the upper surface including a heat pad disposed thereon.