Caldwell Manufacturing Co. North America Assigned Patent
Copyright © Targeted News Service 2016
2016-10-06
ALEXANDRIA, Va., Oct. 6 -- Caldwell Manufacturing Co. North America, Rochester, New York, has been assigned a patent (9,458,655) developed by Richard S. deNormand, Victor, New York, for "constant force moving coil window balance with drop-in carrier."
The patent application was filed on Nov. 12, 2015 (14/939,133). The full-text of the patent can be found at http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s . . .
The patent application was filed on Nov. 12, 2015 (14/939,133). The full-text of the patent can be found at http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s . . .