E01F9/018 - CPC Classification Index

ClassID:

127982 ⎘

E01F9/018 - CPC Classification

Classification description:

Sub-classes:

E01F9/0182 » {by shearing or tearing, e.g. having weakened zones} 6
E01F9/0184 » {by connection of the "slide-shoe" type} 0
E01F9/0186 » {by connection of the "male-female" type, e.g. spring-loaded } 1
E01F9/0188 » {Friction coupled} 0

Recent Application in this class:

20160097171

Stackable barrier

20140043836

YIELDABLE LIGHTING COLUMN

20130340383

DEFORMABLE ENERGY-ABSORBING UTILITY POLE

14844276

Apparatus for a crosswalk pedestal