https://hartzellprop.com/new-subsidiary-to-be-named-hartzell-engine-technologies-llc/ 2016-01-21T16:28:50+00:00 monthly 0.2 https://hartzellprop.com/hartzell-propeller-introduces-new-3-blade-top-prop-for-cessna-180-185-and-early-210-205-aircraft/ 2016-01-21T16:29:46+00:00 monthly 0.2