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US 2008/0172889 A1Published application
Carpet trimmer
AssigneeCrain Cutter Company, Inc.
InventorsTan D. Nguyen, Lance D. Crain
Life of this patent
Estimating the term…
Abstract
A carpet trimmer including a base, a pair of posts mounted on said base and a handle mounted on said base. A number of spacers are inserted over the posts and secured by fasteners. A blade holder holding a pair of blades and including a blade holding face and a wall runner is inserted between two of the spacers, such that the posts fit into groove on the blade holding face. Throat adjustment holes on said spacers receive dimples on the blade holder to allow throat adjustment.
Claims12
A carpet trimmer tool comprising
- a base plate;
- a handle mounted on said base plate;
- at least two posts extending from said base plate;
- a plurality of spacers mounted on said posts;
- at least two fasteners securable over the top of each post;
- a blade holder for holding one or more blades;
- a wall runner on said blade holder;
- a blade holding face on said blade holder;
- a means of separation on any one of said plurality of spacers.
6 more elements
Dependencies are inferred from the claim text.