Patent application 14117812 (US), filed 2013-12-17
Publication number: US20140109364A1
Title: METHOD AND PRODUCTION LINE FOR MACHINING A CRANKSHAFT
CPC codes: B21H   7/185
B23B   5/18
Y10T  29/17
Y10T  29/49286
B23B  29/248
B23B2215/20
B24B   5/42
B24B  51/00
Office action: rejection, dated 2015-10-19
Rejection reasons: obviousness_103
indefiniteness_112
Prior art cited: ref_id: 2160402
ref_type: patent
severity: obviousness
ref_id: 2174083
ref_type: patent
severity: obviousness
ref_id: 20090080991
ref_type: patent
severity: obviousness
ref_id: 5303468
ref_type: patent
severity: obviousness
ref_id: 6878043
ref_type: patent
severity: obviousness
ref_id: 2249242
ref_type: patent
severity: obviousness
ref_id: 2182228
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-19)