Patent application 14233846 (US), filed 2014-01-20
Publication number: US20140170010A1
Title: VANE ROTARY COMPRESSOR HAVING A HINGE-COUPLED VANE
CPC codes: F01C  21/10
F04C  29/02
F01C   1/44
F01C  21/106
F04C   2/44
F04C  18/344
F04C  29/065
F04C  29/066
Office action: rejection, dated 2015-10-16
Rejection reasons: indefiniteness_112
Final disposition: granted (2015-10-16)