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US 9,751,225 B2Granted
Electric stubble trimmer
AssigneeRaymond Industrial Ltd.
InventorsJohn Ying Man Wong, Anthony Kowk Yung Law
Life of this patent
Estimating the term…
Abstract
An outer cutter for an electric trimmer may include a frame having first and second end sections. A plurality of outer cutter ribs may be disposed between the first and second end sections. Each outer cutter rib of the plurality of outer cutter ribs may include a cutting surface and an outer surface. The outer surface may include a glide surface disposed between first and second sides of the outer cutter surface. The plurality of outer cutter ribs may have a stubble trimmer value of at least 3.
Claims7
An outer cutter for an electric trimmer, the outer cutter comprising:
- a frame having first and second end sections;
- and
- a plurality of outer cutter ribs disposed between the first and second end sections, each outer cutter rib of the plurality of outer cutter ribs including a cutting surface and an outer surface, the outer surface including a glide surface disposed between first and second sides of the outer surface, the cutting surface facing a longitudinal passage of the outer cutter, wherein the plurality of outer cutter ribs has a stubble trimmer value of at least 3.
Dependencies are inferred from the claim text.