LandOfFree - US Patents - Listing for Valves and valve actuation,Blow-out preventers

Selected: All

All

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9 ! " $ ' ( ) * , - / : < = > ? @ [ \ ] ^ ` { | } ~ €

Emergency blowout preventer (BOP) closing system

Valves and valve actuation – Blow-out preventers

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fail-safe blowout preventer

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fluid operated, axially reciprocating actuator

Valves and valve actuation – Blow-out preventers

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fluid saving blowout preventer operator system

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fluid saving blowout preventer operator system

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Front packer for ram-type blowout preventer

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Hydraulic blowout preventer assembly for production wellhead

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Hydraulically controlled blowout preventer

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Hydraulically operated valves

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Hydraulically operated valves

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Inner seal and support rod assembly for high pressure blowout pr

Valves and valve actuation – Blow-out preventers

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Inner seal for ram-type blowout preventer

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Inner seal for ram-type blowout preventer

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Keying means for segmented end ring blowout preventer

Valves and valve actuation – Blow-out preventers

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Lock bars for blowout preventer

Valves and valve actuation – Blow-out preventers

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Locking mechanism for annular blowout preventer

Valves and valve actuation – Blow-out preventers

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Low profile and lightweight high pressure blowout preventer

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Low profile and lightweight high pressure blowout preventer

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Low profile and lightweight high pressure blowout preventer

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Manual blowout preventer with invertible rams

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

Charities
Companies
MP Candidates
Patents
Employee Salary Disclosure

World

Places of the World
Scientific Papers

United States

Banks
Companies
Counties
Patents
Employee Salary Disclosure