DARLINGTON, REX F.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F41B WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR 230
 
  
 
F41A FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE 134

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0182,574 DRY-FIRE SAFETY FOR CROSSBOWDec 27, 13Jul 03, 14[F41A, F41B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9909832 Dry-fire safety for crossbowDec 27, 13Mar 06, 18[F41A, F41B]
8662061 Crossbow with improved bolt retaining springJan 27, 12Mar 04, 14[F41B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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