POLLY DRINKWATER
Broker in Lincoln Center, MA
License number
Massachusetts 135682
Issued Date
Dec 20, 1988
Expiration Date
Apr 22, 2017
Type
Broker
Address
Address
Lincoln Center, MA 01773
Personal information
See more information about POLLY DRINKWATER at radaris.comName
Address
Phone
2 Forester Rd, Lincoln, MA 01773
Lincoln, MA
55 Winter St, Lincoln, MA 01773
95 Winter St, Lincoln, MA 01773
95 Winter St, Lincoln, MA 01773
Professional information
Ignition System For Portable Lpg Burner
US Patent:
2011021, Sep 8, 2011
Filed:
May 16, 2011
Appl. No.:
13/108591
Inventors:
Dimiter S. Zagoroff - Lincoln MA, US
Polly Drinkwater - Lincoln MA, US
Polly Drinkwater - Lincoln MA, US
International Classification:
F23Q 3/00, B23P 19/00
US Classification:
431264, 29428
Abstract:
A gas-fired heat gun is ignited using an electrode tip located downstream of a flame holder such that the electrode tip is in the path of the flowing gas. The electrode is connected to a voltage source that causes a spark to jump from the electrode tip to another part of the heat gun, such as the flame holder or a casing of the heat gun, when a trigger is pulled, thereby igniting the flowing gas. The electrode is typically a thin wire extending through a portion of a diffuser defining a portion of the gas flow path upstream of the flame holder. The electrode may be continuous from the diffuser to a terminal end downstream of the flame holder.
Retrofit Tailgate Damper
US Patent:
2011021, Sep 8, 2011
Filed:
Mar 2, 2011
Appl. No.:
13/038815
Inventors:
Dimiter S. Zagoroff - Lincoln MA, US
Polly Drinkwater - Lincoln MA, US
Polly Drinkwater - Lincoln MA, US
International Classification:
B62D 33/03, B62D 33/027
US Classification:
296 571, 296 50
Abstract:
A tailgate control mechanism used to exert a force on a pivot. The tailgate may include a pivoting main body and a pivot fixed to a truck bed, where the main body may move about the pivot. The tailgate may also include a piston element including a first end connected to the pivot and a second end connected to the main body. The second end may be positioned above the first end when the main body is in a closed position. The piston element may also be configured to provide a counter force to balance the weight of the tailgate. The piston element may also be retrofitted.