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William M Labadini

from Groveland, MA
Age ~82

William Labadini Phones & Addresses

  • 1 Nichols Way APT 3222, Groveland, MA 01834
  • 3 Gerrish Rd, Salisbury, MA 01952 (978) 462-3984 (978) 465-5087
  • Tyngsboro, MA
  • Merrimack, NH
  • Campton, NH
  • 3 Gerrish Rd, Salisbury, MA 01952 (978) 465-9328

Work

Position: Construction and Extraction Occupations

Industries

Fine Art

Resumes

Resumes

William Labadini Photo 1

Independent Fine Art Professional

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Location:
Greater Boston Area
Industry:
Fine Art

Business Records

Name / Title
Company / Classification
Phones & Addresses
William Labadini
President
Picture Bits Imaging Inc
Ret Misc Merchandise
3 Gerrish Rd, Salisbury Beach, MA 01952

Publications

Us Patents

Discharge Lamp Operating Apparatus And Method

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US Patent:
45237956, Jun 18, 1985
Filed:
Aug 10, 1984
Appl. No.:
6/639608
Inventors:
Stephen G. Johnson - Georgetown MA
William M. Labadini - Salisbury MA
Assignee:
GTE Products Corporation - Stamford CT
International Classification:
H05B 3900
US Classification:
315 97
Abstract:
A process for operating a discharge lamp with an arc drop of not less than about 75% of a given service voltage includes the steps of series connecting a ballast and discharge lamp, coupling the series connected ballast and discharge lamp to a service voltage source and shunting the discharge lamp with a means for developing a pulse potential at or near the beginning of each half-cycle of the service voltage. Also, a series connected inductive ballast and discharge lamp are connected to a service voltage source and a non-linear dielectric element and preheat switching means each shunting the discharge lamp.

High Intensity Discharge (Hid) Lamp Starting Apparatus

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US Patent:
45132275, Apr 23, 1985
Filed:
Jan 10, 1983
Appl. No.:
6/456679
Inventors:
William M. Labadini - Salisbury MA
John A. Scholz - Danvers MA
Assignee:
GTE Products Corporation
International Classification:
H05B 3700
H05B 3900
H05B 4114
US Classification:
315290
Abstract:
Apparatus for starting and operating a high intensity discharge lamp includes a pair of terminals connectible to an AC service voltage source and coupled by a ballast to an HID lamp with a series connected gated switch and a non-linear dielectric element shunting the HID lamp, a series connected resistor and capacitor shunting the HID lamp and a bidirectional switch coupling the junction of the resistor and capacitor to the gate electrode of the gated switch whereby a delayed pulse of increased magnitude is applied to an HID lamp.

Method Of Pulsing Incandescent Lamp Filaments

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US Patent:
40203832, Apr 26, 1977
Filed:
Dec 31, 1975
Appl. No.:
5/645485
Inventors:
William M. Labadini - Salisbury MA
Edmund M. Passmore - Wilmington MA
Warren A. Anderson - Danvers MA
Assignee:
GTE Sylvania Incorporated - Danvers MA
International Classification:
H01J 116
H01J 1906
US Classification:
313344
Abstract:
One or more pulses of electrical energy are applied to the tungsten wire filament of an incandescent lamp in order to improve lamp performance.
William M Labadini from Groveland, MA, age ~82 Get Report