Lithographic plate finisher comprising a solvent phase and...

Locomotive adhesion enhancing material mixtures

Long life, white light emitting electroluminescent phosphor

Long persistent phosphor incorporated within a fabric material

Long persistent phosphor incorporated within a non-settable...

Long persistent phosphor incorporated within a settable...

Long persistent phosphors and persistent energy transfer...

Loss circulation pill

Lost circulation additive for drilling fluids

Lost circulation compositions and methods of using them

Lost circulation compositions comprising resilient carbon...

Lost circulation fluid for oil field drilling operations

Lost circulation material for oilfield use

Lost circulation material for sealing permeable formations

Lost circulation material formulation and method of use

Lost circulation materials (lcm's) effective to maintain...

Low adhesion anaerobic acrylic sealants

Low and high temperature drilling fluids based on sulfonated...

Low boiling mixtures

Low boiling point azeotropic fluoroalcane mixture and its uses