WILLIAM A GLENN
Broker in Groton, MA
License number
Massachusetts 34491
Issued Date
Jan 1, 1981
Expiration Date
Jan 15, 1999
Type
Salesperson
Address
Address
Groton, MA 01450
Professional information
Method For Fabricating Composite Parts By Injection Molding
US Patent:
6506326, Jan 14, 2003
Filed:
Nov 14, 2000
Appl. No.:
09/711388
Inventors:
Richard C. Abbott - Gardner MA
William A. Glenn - Groton MA
William A. Glenn - Groton MA
Assignee:
ThermoCeramix, Inc. - Shirley MA
International Classification:
B29C 4120
US Classification:
264104, 264254, 264255, 264309
Abstract:
A method which forms a part by molding and applies a coating by thermal spray in one operation, thereby reducing the time to make the composite part and extending the physical properties of the part. A molding machine ( ) is coupled with a thermal spray system ( ) so that a mold cavity ( ) may be coated while the separable mold ( ) is apart. The sprayed coating ( ) may be any material suitable for thermal spray. The sprayed coating ( ) is deposited with low bond strength to the mold and a high surface roughness for adhesion to the material being molded. After the thermal spray system ( ) and mask ( ) are retracted, the mold components are assembled and the molding material is introduced into the mold as in conventional molding. After solidication of the molding material, the part is ejected from the mold as a composite, consisting of a low melting point material bonded to a coating of either high or low melting point.
Resistive Heaters And Uses Thereof
US Patent:
2005023, Oct 27, 2005
Filed:
Jun 13, 2005
Appl. No.:
11/151072
Inventors:
Richard Abbott - New Boston NH, US
Gary Magnant - Topsfield MA, US
William Glenn - Groton MA, US
Gary Magnant - Topsfield MA, US
William Glenn - Groton MA, US
International Classification:
H05B003/10
US Classification:
219553000
Abstract:
The present invention features a metallic resistive heater and uses thereof. The resistive heater includes a metallic component that is electrically conductive (i.e., has low resistivity) and an oxide, nitride, carbide, and/or boride derivative of the metallic component that is electrically insulating (i.e., has high resistivity). The resistivity is controlled in part by controlling the amount of oxide, nitride, carbide, and boride formation during the deposition of the metallic component and the derivative.
Resistive Heaters And Uses Thereof
US Patent:
2005024, Nov 10, 2005
Filed:
Jun 10, 2005
Appl. No.:
11/149622
Inventors:
Richard Abbott - New Boston NH, US
Gary Magnant - Topsfield MA, US
William Glenn - Groton MA, US
Gary Magnant - Topsfield MA, US
William Glenn - Groton MA, US
International Classification:
H05B003/10
US Classification:
219469000, 219553000
Abstract:
The present invention features a metallic resistive heater and uses thereof. The resistive heater includes a metallic component that is electrically conductive (i.e., has low resistivity) and an oxide, nitride, carbide, and/or boride derivative of the metallic component that is electrically insulating (i.e., has high resistivity). The resistivity is controlled in part by controlling the amount of oxide, nitride, carbide, and boride formation during the deposition of the metallic component and the derivative.
Resistive Heaters And Uses Thereof
US Patent:
2005024, Nov 10, 2005
Filed:
Jun 13, 2005
Appl. No.:
11/151071
Inventors:
Richard Abbott - New Boston NH, US
Gary Magnant - Topsfield MA, US
William Glenn - Groton MA, US
Gary Magnant - Topsfield MA, US
William Glenn - Groton MA, US
International Classification:
H05B003/16
US Classification:
219543000
Abstract:
The present invention features a metallic resistive heater and uses thereof. The resistive heater includes a metallic component that is electrically conductive (i.e., has low resistivity) and an oxide, nitride, carbide, and/or boride derivative of the metallic component that is electrically insulating (i.e., has high resistivity). The resistivity is controlled in part by controlling the amount of oxide, nitride, carbide, and boride formation during the deposition of the metallic component and the derivative.
Resistive Heaters And Uses Thereof
US Patent:
6919543, Jul 19, 2005
Filed:
Nov 28, 2001
Appl. No.:
09/996183
Inventors:
Richard C. Abbott - New Boston NH, US
Gary P. Magnant - Topsfield MA, US
William A. Glenn - Groton MA, US
Gary P. Magnant - Topsfield MA, US
William A. Glenn - Groton MA, US
Assignee:
Thermoceramix, LLC - Shirley MA
International Classification:
H05B003/16
US Classification:
219543, 219216, 219469
Abstract:
A metallic resistive heater and a method of production are described. The resistive heater has a metallic component that is electrically conductive (i. e. has low resistivity) and an oxide, nitride, carbide, and or boride derivative of the metallic component that is electrically insulating (i. e. , has high resistivity). The resistivity is controlled by controlling the amount of oxide, nitride, carbide, and boride formation during the deposition of the metallic component and the derivative.
Resistive Heaters And Uses Thereof
US Patent:
2003012, Jul 3, 2003
Filed:
Aug 15, 2002
Appl. No.:
10/219589
Inventors:
Richard Abbott - New Boston NH, US
Gary Magnant - Topsfield MA, US
William Glenn - Groton MA, US
Gary Magnant - Topsfield MA, US
William Glenn - Groton MA, US
International Classification:
H05B003/16
US Classification:
219/543000
Abstract:
The present invention features a metallic resistive heater and uses thereof. The resistive heater includes a metallic component that is electroconductive (i.e., has low resistivity) and an oxide, nitride, carbide, silicide, and/or boride derivative of the metal component that is electrically insulating (i.e., has high resistivity). The resistivity is controlled in part by controlling the amount of oxide, nitride, carbide, silicide, and boride formation during the deposition of the metal component and the derivative.
Resistive Heaters And Uses Thereof
US Patent:
7176420, Feb 13, 2007
Filed:
Jun 15, 2005
Appl. No.:
11/152862
Inventors:
Richard C. Abbott - New Boston NH, US
Gary P. Magnant - Topsfield MA, US
William A. Glenn - Groton MA, US
Gary P. Magnant - Topsfield MA, US
William A. Glenn - Groton MA, US
Assignee:
ThermoCermiX, INc - Shirley MA
International Classification:
H05B 3/16
US Classification:
219543, 219216, 219469
Abstract:
The present invention features a metallic resistive heater and uses thereof. The resistive heater includes a metallic component that is electrically conductive (i. e. , has low resistivity) and an oxide, nitride, carbide, and/or boride derivative of the metallic component that is electrically insulating (i. e. , has high resistivity). The resistivity is controlled in part by controlling the amount of oxide, nitride, carbide, and boride formation during the deposition of the metallic component and the derivative.
Composite Articles And Methods And Systems Of Forming The Same
US Patent:
2003016, Sep 4, 2003
Filed:
Jan 13, 2003
Appl. No.:
10/341327
Inventors:
Richard Abbott - New Boston NH, US
William Glenn - Groton MA, US
William Glenn - Groton MA, US
Assignee:
ThermoCeramiX, Inc. - Shirley MA
International Classification:
B29C045/16
US Classification:
428/577000, 264/255000, 425/542000
Abstract:
Molded articles that have a surface coating, as well as, methods and systems of producing the same are provided. The type of surface coating is selected to provide the article with certain desired properties. In general, the methods involve applying a coating to a mold surface, for example using a thermal spray process, and then molding an article in the mold. The coating is transferred to the surface of the molded article during the molding process.