Patent application 14495311 (US), filed 2014-09-24
Publication number: US20150075343A1
Title: SAFETY MECHANISMS FOR POWER TOOLS, INCLUDING MAGNETORHELOGICAL BRAKE FOR BLADE
CPC codes: B27B   5/38
Y10T  83/8773
Y10T  83/088
Y10T  83/089
Y10T  83/141
Y10T  83/613
Y10T  83/773
Y10T  83/7788
B23D  47/132
B27G  19/008
B27G  19/022
B23D  45/067
B23D  47/10
B27B   5/222
B27B   5/243
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20110061504
ref_type: patent
severity: obviousness
ref_id: 20040194594
ref_type: patent
severity: obviousness
ref_id: 20060280575
ref_type: patent
severity: obviousness
ref_id: 5816372
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-16)