US2004065769A1PendingUtilityA1

Machine for deploying and retrieving traffic barricades

21
Priority: Oct 2, 2002Filed: Oct 2, 2002Published: Apr 8, 2004
Est. expiryOct 2, 2022(expired)· nominal 20-yr term from priority
Inventors:Bernard E. Kopaskie
E01F 9/70
21
PatentIndex Score
0
Cited by
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References
0
Claims

Abstract

A machine for deploying and retrieving traffic barricades, with an anchor, line or wire connecting the barricade units, a reel, and a retrieval devise.

Claims

exact text as granted — not AI-modified
What is claimed is:  
     
         1 . A machine for deploying and retrieving traffic barricades comprising: 
 an anchor;    line or wire connecting the barricade units;    a reel; and    a retrieval devise.

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