David L Gregory
General Contractor in Houston, TX
License number
Utah 6204106-S290
Issued Date
May 3, 2006
Category
Contractor
Type
S290 - General Masonry Qualifier
Address
Address
Houston, TX
Professional information
David Mitchell Gregory, Houston TX - Lawyer
Address:
Locke Liddell & Sapp
600 Travis St STE 3300, Houston 77002
600 Travis St STE 3300, Houston 77002
Licenses:
Texas - Eligible To Practice In Texas 1998
Education:
South Texas College of LawDegree JD - Juris Doctor - LawGraduated 1998
University of Texas System, AustinDegree BA - Bachelor of ArtsGraduated 1993
University of Texas System, AustinDegree BA - Bachelor of ArtsGraduated 1993
Specialties:
Employment / Labor - 100%
Associations:
Houston Bar Association - Member
State Bar of Texas - Member
Texas Young Lawyers Association - Member
State Bar of Texas - Member
Texas Young Lawyers Association - Member
Mgr. Sales And Marketing At Diamond Refractory Services
Position:
Mgr. Sales and Marketing at Diamond Refractory Services
Location:
Houston, Texas Area
Industry:
Oil & Energy
Work:
Diamond Refractory Services
- Houston, Texas since Jan 1999
-
Mgr. Sales and Marketing
Houston Livestock Show and Rodeo
- Houston Texas 2002 - 2011
-
Membership & Parade Committees
Education:
Stephen F. Austin University 1969 - 1972
Bachelor of Science, Agriculture/Mathamatics Lamar University 1966 - 1969
Bachelor of Science, Agriculture/Mathamatics Lamar University 1966 - 1969
Skills:
Petroleum, Engineering, Energy, Operations Management, Procurement, Contract Negotiation, Construction, Project Management, Project Engineering, Contract Management, Oil/Gas, Management, Business Development, Leadership, Refinery, Budgets, Pipelines
Seal Cartridge For A Rotating Nozzle Assembly
US Patent:
2012000, Jan 12, 2012
Filed:
Jul 8, 2010
Appl. No.:
12/832579
Inventors:
David Shane Gregory - Houston TX, US
Kasi Amaravadi - Tomball TX, US
Kasi Amaravadi - Tomball TX, US
International Classification:
B05B 3/00, F16J 15/16, F16K 51/00
US Classification:
239264, 137 1508, 277500
Abstract:
A seal cartridge and a rotating nozzle assembly utilizing the seal cartridge are disclosed. The main seal member in the nozzle assembly is mounted as part of the seal cartridge. The seal cartridge is also easily removable from the rotating nozzle assembly without requiring the separate removal of the main seal member from the seal cartridge. This configuration allows a user to quickly install a new or rebuilt seal during an operation while minimizing or eliminating the necessity to manipulate small parts in the field.