Category:United States patent 1244481 Duesenberg Walking Beam

Media in category "United States patent 1244481 Duesenberg Walking Beam"

The following 3 files are in this category, out of 3 total.

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  US Patent 1244481 - "Valve gear" -"Duesenberg Walking Beam" Figure 1.png 2,320 × 3,408; 95 KB
  
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  US Patent 1244481 - "Valve gear" -"Duesenberg Walking Beam" Figure 2.png 2,320 × 3,408; 100 KB
  
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  US Patent 1244481 - "Valve gear" -"Walking Beam" Figure 0.png 2,320 × 3,408; 101 KB