Category:Arpana Singh of Singapore SG
Arpana Singh
Arpana Singh from Singapore SG has applied for patents in technology areas such as E21B23/00 with halliburton energy services, inc..
Patents
Pages in category "Arpana Singh of Singapore SG"
The following 8 pages are in this category, out of 8 total.
1
- 18478720. Composite Hollow Profiles For Downhole (Halliburton Energy Services, Inc.)
- 18493471. Composite Downhole Tools (Halliburton Energy Services, Inc.)
- 18501400. Chemical Resistant Elastomeric Seal Having Two Elastomers (Halliburton Energy Services, Inc.)
- 18674439. Polymer Coating For Downhole Tools (Halliburton Energy Services, Inc.)
- 18828253. DISSOLVABLE DOWNHOLE TOOLS (Halliburton Energy Services, Inc.)