Shaving Device
AssigneeRuairidh Robertson
InventorsRuairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, JR.
Life of this patent
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Abstract
A shaving device comprising a head assembly having a support member and a blade cartridge. The support member is configured to be detachably coupled to a handle. The blade cartridge has a first and a second face wherein at least one of the first or second faces comprises at least one razor blade. The blade cartridge is configured to be rotatably coupled to the support member about a pivot axis such that the blade cartridge is pivotable by a user to select one of the first or second faces.
Claims30
A shaving device comprising:
- a head assembly comprising:
- a support member configured to be detachably coupled to a handle;
- a blade cartridge having a first and a second face wherein at least one of said first or second faces comprises at least one razor blade, said blade cartridge being configured to be rotatably coupled to said support member about a pivot axis such that said blade cartridge is pivotable by a user to select one of said first or second faces;
- and
- a resistive pivot mechanism configured to allow a user to rotate said blade cartridge about said pivot axis to select one of a first or a second face position corresponding to said first and second faces of said blade cartridge, respectively, said resistive pivot mechanism configured to allow said blade cartridge to rotate both clockwise and counter-clockwise from an initial starting position corresponding to said selected face position.
A shaving device comprising:
- a handle, and
- a head assembly comprising:
- a support member configured to be detachably coupled to said handle;
- a blade cartridge having a first and a second face wherein at least one of said first or second faces comprises at least one razor blade extending generally parallel to a longitudinal axis of said blade cartridge, said blade cartridge being configured to be rotatably coupled to said support member about a pivot axis such that said blade cartridge is pivotable by a user to select one of a first or a second initial starting position corresponding to said first or said second face, respectively, wherein said pivot axis extends generally parallel to said longitudinal axis of said blade cartridge;
- and
- a resistive pivot mechanism configured to allow a user to rotate said blade cartridge about said pivot axis to select one of a first or a second face position corresponding to said first and second faces of said blade cartridge, respectively, said resistive pivot mechanism configured to allow said blade cartridge to rotate both clockwise and counter-clockwise from an initial starting position while at said selected face position.
A shaving device comprising:
- a head assembly comprising:
- a support member configured to be detachably coupled to a handle;
- a blade cartridge having a first and a second face wherein at least one of said first or second faces comprises at least one razor blade, said blade cartridge being configured to be rotatably coupled to said support member about a pivot axis;
- and
- a resistive pivot mechanism configured to allow said blade cartridge to rotate both clockwise and counter-clockwise from an initial starting position corresponding to said selected face position.
A shaving device comprising:
- a handle;
- a head assembly comprising:
- a blade cartridge having at least one face comprising at least one razor blade;
- and
- a support member configured to be releasably coupled to said handle;
- an annular magnet;
- and
- a central magnet configured to be at least partially received in a central region of said annular magnet;
- wherein said annular magnet is disposed in either said handle or said head assembly and said central magnet is disposed in the other one of said handle or said head assembly, and
- wherein said poles of said annular magnet and said central magnet are aligned to create a repulsive magnetic force configured to releasably couple said head assembly to said handle.
Dependencies are inferred from the claim text.