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US 7,765,700 B2Granted
Blade subassemblies for shaving razors
AssigneeThe Gillette Company
InventorsGregory D. Aviza, Robert A. Trotta, Charles B. Worrick
Life of this patent
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Abstract
A subassembly for a shaving razor that includes a plurality of elongated metal blades that are secured to each other as an integral unit. The plural blades have cutting edges defining a shaving surface, and are secured to each other by weld connections at their respective longitudinal ends.
Claims18
A subassembly for a shaving razor comprising:
- a first blade having an elongated cutting member with a cutting edge;
- a second blade having an elongated cutting member with a cutting edge;
- a first elongated support having an upper portion attached to the cutting member of the first blade, a base portion with a first and second bent longitudinal ends having an offset extension, the first and second bent longitudinal ends are transverse to the cutting edge of the first blade,
- a second elongated support having an upper portion attached to the cutting member of the second blade, a base portion with a first and second bent longitudinal ends each having an offset extension, the first and second bent longitudinal ends are transverse to the cutting edge of the second blade, wherein the offset extensions of the first and second bent longitudinal ends of the second elongated support overlap respective portions of the first elongated support.
1 more element
Dependencies are inferred from the claim text.