DUO LIFT MANUFACTURING CO., INC.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B62D MOTOR VEHICLES; TRAILERS 388
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 2204
 
 
 
A01D HARVESTING; MOWING140
 
 
 
E21B EARTH OR ROCK DRILLING 195

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9759637 Soil samplerOct 15, 15Sep 12, 17[G01N]
9527539 Swather header transport trailerAug 13, 15Dec 27, 16[B62D, A01D, A01B]
9200492 Soil samplerMar 28, 13Dec 01, 15[G01N, E21B]
8740249 Combine header transport trailerNov 14, 13Jun 03, 14[B62D, B60P]
8714594 Combine header transport trailerJun 11, 13May 06, 14[B62D, B60P]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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