TENCO INC.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E01H STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; CLEANING LAND; DISPERSING FOG IN GENERAL 416
 
  
 
E02F DREDGING; SOIL-SHIFTING 243
 
  
 
B64D EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS167
 
  
 
1503 AGRICULTURAL MACHINERY127

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7954262 Adapter frame and method for installing the sameNov 06, 07Jun 07, 11[E01H]
D632311 SpreaderMar 30, 10Feb 08, 11[1503]
6324775 Folding bladeDec 22, 99Dec 04, 01[E02F]
6123156 Mid-chassis plow or scrapper angling supportApr 17, 97Sep 26, 00[E02F]
6010080 Multiple function mobile device for handling equipmentMay 26, 95Jan 04, 00[B64D]
5477600 Snow plow with deformable moldboardNov 29, 93Dec 26, 95[E01H]
5398432 Dynamically balanced screw with concealed loading weightsMay 14, 93Mar 21, 95[E01H]
5351423 Ball and socket joint for snowblower chute control rod linkagesJan 15, 93Oct 04, 94[E01H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4637503 Control device for clutchExpiredMay 03, 85Jan 20, 87[F16D]

Top Inventors for This Owner

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