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US 2010/0005664 A1Published application
Blade Subassemblies for Shaving Razors
AssigneeThe Gillette Company
InventorsGregory D. Aviza, Robert A. Trotta, Charles B. Worrick
Life of this patent
Estimating the term…
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.
Claims20
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 extension of the first bent longitudinal end of the second elongated support overlap the offset extension of the first bent longitudinal end of the first elongated support and the offset extension of the second bent longitudinal end of the second elongated support overlap the offset extension of the second bent longitudinal end of the first elongated support.
1 more element
The subassembly of claim 4 wherein the offset extensions of the second bent longitudinal ends are secured together by a weld connection.
Dependencies are inferred from the claim text.