PROTECTOR SAFETY IND., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A62C FIRE-FIGHTING 621
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 460
 
  
 
2301 FLUID DISTRIBUTION EQUIPMENT248
 
  
 
F16F SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION158
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1104

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0296,851 Fire Fighting Sprinkler Device Having Leveling Correcting FunctionApr 19, 16Oct 19, 17[B05B, A62C, G01C]
2017/0157,443 Decorating Fixed Structure Of Concealed Fire Sprinkling HeadMar 10, 16Jun 08, 17[B05B, A62C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9821182 Concealed sprinkler head cover adjusting deviceJun 17, 15Nov 21, 17[A62C]
9802071 Valve control device for fire-extinguishing pipingJun 22, 15Oct 31, 17[A62C]
9782614 Concealed fire sprinklerNov 12, 15Oct 10, 17[B05B, A62C, F16F]
D796629 Fastening piece of sprinkler headMar 10, 16Sep 05, 17[2301]
9643038 Concealed fire sprinkling head having decorating fastened structureMar 09, 16May 09, 17[B05B, A62C]
D768815 Sprinkler head coverJul 04, 15Oct 11, 16[2301]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0339,466 CONCEALED SPRINKLER HEAD COVERAbandonedJul 13, 15Nov 24, 16[B05B, A62C]
2015/0224,351 FIRE SPRINKLER CAPABLE OF DETECTING A HIGH TEMPERATURE IN A SHORT TIMEAbandonedApr 04, 14Aug 13, 15[A62C]
D281507 SpectaclesExpiredMay 16, 83Nov 26, 85[]
D277425 Safety helmetExpiredDec 17, 81Feb 05, 85[]
D276665 Ear muff attachment for safety hatExpiredNov 16, 81Dec 11, 84[]

Top Inventors for This Owner

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