HydroGraph Awarded New U.S. Patent for Graphene-Based Actuator Technology

Go back to HydroGraph Awarded New U.S. Patent for Graphene-Based Actuator Technology
Apria Healthcare Group (NYSE: HG) Delayed: 33.29 -0.14 (0.42%)
Previous Close $33.43    52 Week High $9.74 
Open $33.48    52 Week Low $9.27 
Day High $33.48    P/E 16.81 
Day Low $32.98    EPS $1.98 
Volume 294,402       

(AMEX: HGRAF) Delayed: 3.34 +0.08 (2.45%)
Previous Close $3.26    52 Week High $ 
Open $3.36    52 Week Low $ 
Day High $3.44    P/E N/A 
Day Low $3.26    EPS $ 
Volume 362,832