JOHN J MURPHY
Vehicle Board in West Chester, PA
License number
Pennsylvania MV021752L
Category
Vehicle Board
Type
Vehicle Salesperson
Address
Address
West Chester, PA 19380
Personal information
See more information about JOHN J MURPHY at radaris.comName
Address
Phone
501 Center New Texas Rd APT 102, Pittsburgh, PA 15239
500 N Webster Ave APT 808, Scranton, PA 18510
5005 Zuck Rd LOT 61, Erie, PA 16506
507 Parkway Rd, Harrisburg, PA 17110
1039 Pinetown Rd, Fort Washington, PA 19034
Professional information
Grave Marker Grid Support System
US Patent:
7637061, Dec 29, 2009
Filed:
Mar 13, 2008
Appl. No.:
12/075685
Inventors:
John Murphy - West Chester PA, US
Joseph Poplar - Flourtown PA, US
Joseph Poplar - Flourtown PA, US
Assignee:
Plinths and Caissons, LLC - West Chester PA
International Classification:
E04H 13/00
US Classification:
52103, 5274115, 521677, 52128, 52131
Abstract:
The present invention discloses a method and system for maintaining the position of headstones in a cemetery. Previously, headstones installed at a cemetery may shift over time. As the ground beneath the headstone is subjected to erosion from frost, rain, snow, and wind, the headstone may settle and eventually sink partially into the ground. In some cases the headstones may become loose and fall, possibly getting damaged. The present invention provides a subterranean bridge comprised of concrete that the headstone rests upon. In this way, the headstone is supported by the concrete bridge structure, and is less affected by soil conditions, ground water, and freeze-thaw cycles. Since, by definition, the headstones are to be at the cemetery for an indefinite period of time, it is desirable to have a system to maintain the position of the headstone for the long term. The bridge is comprised of two caissons and a plinth. The plinth straddles the caissons, and the headstone rests on the plinth, which has drainage means to prevent standing water on the plinth.
Stabilized 141B
US Patent:
5169874, Dec 8, 1992
Filed:
May 6, 1992
Appl. No.:
7/879232
Inventors:
Richard M. Crooker - Lehigh PA
Maher Y. Elsheikh - Tredyffrin PA
John A. Murphy - West Chester PA
Maher Y. Elsheikh - Tredyffrin PA
John A. Murphy - West Chester PA
Assignee:
Elf Atochem North America, Inc. - Philadelphia PA
International Classification:
C08J 914
US Classification:
521114
Abstract:
HCFC blowing agents such as 141b which are stabilized with alpha-pinene oxide, limonene dioxide, or 1,2-hexadecene oxide.
Stabilized 14 Lb
US Patent:
5135680, Aug 4, 1992
Filed:
Feb 3, 1992
Appl. No.:
7/829866
Inventors:
Richard M. Crooker - Lehigh PA
Maher Y. Elsheikh - Tredyffrin PA
John A. Murphy - West Chester PA
Maher Y. Elsheikh - Tredyffrin PA
John A. Murphy - West Chester PA
Assignee:
Elf Atochem North America, Inc. - Philadelphia PA
International Classification:
C09K 300, C08J 914
US Classification:
252350
Abstract:
HCFC blowing agents such as 14lb which are stabilized with alpha-pinene oxide, limonene dioxide, or 1,2-hexadecene oxide.