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CONCRETE-PAVING MACHINES

  • US 3,602,112 A
  • Filed: 09/10/1969
  • Issued: 08/31/1971
  • Est. Priority Date: 09/18/1968
  • Status: Expired due to Term
First Claim
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1. A concrete-paving machine for placing plastic concrete material along a longitudinal path comprising a main support frame movable along said path, a transverse conforming plate connected to said main frame and extending across said longitudinal path, said plate being adjustably mounted on said main frame for controlled lateral displacement across said longitudinal path and being operable as said machine advances along said path to level plastic concrete material which is placed in front of the advancing machine.

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