Abstract: The present invention generally relates to cutting devices. Specifically, the present invention relates to a deburring cutter device. In some examples, the deburring cutter includes a handle module, a blade, and a blade cover. In an exemplary embodiment of the present invention, the handle module includes a blade holder configured with a blade cavity having walls which are adapted to reversibly secure the blade, allowing the blade to be selectively removed.

Abstract: The present invention generally relates to a safety cutter. Specifically, embodiments of the present invention relate to a compact safety cutter apparatus with a retractable blade guard. Embodiments of the safety cutter apparatus are further comprised of an automatic blade guard release mechanism.

Abstract: The present invention generally relates to cutting devices. Specifically, the present invention relates to a deburring cutter device. In some examples, the deburring cutter includes a handle module, a blade, and a blade cover. In an exemplary embodiment of the present invention, the handle module includes a blade holder configured with a blade cavity having walls which are adapted to reversibly secure the blade, allowing the blade to be selectively removed.

Abstract: An auto-retract scraper is described herein. The auto-retract scrape comprises a housing, a slider, a blade, a rotating hard stop, and a torsion spring. The rotating hard stop is rotated clockwise forcing the blade forward and out of the housing when the slider is engaged.

Abstract: A cutting device is disclosed. The cutting device has a housing, a cutting assembly that is movably disposed in the housing, the cutting assembly including a body member, an actuating member, and a first urging member that is configured to urge the actuating member away from the body member, from an inner position toward an outer position relative to the body member, by applying a first urging force, and a second urging member that is configured to urge the cutting assembly to retract within the housing by applying a second urging force that urges the actuating member to move from an extended position toward a retracted position relative to the housing. The housing includes at least one recess.

Abstract: The present invention generally relates to a safety cutter. Specifically, embodiments of the present invention relate to a compact safety cutter apparatus with a retractable blade guard. Embodiments of the safety cutter apparatus are further comprised of an automatic blade guard release mechanism.

Abstract: A cutting device is disclosed. The cutting device has a body member formed from a first material and including a cavity extending along a length of the body member from a first end of the body member to a second end of the body member that is disposed on an opposite side of the body member as the first end, a cutting assembly formed from a second material and attached to the body member, the cutting assembly including a protrusion, and a cutting member disposed on the cutting assembly. The body member includes an aperture extending from the cavity to a third end of the body member that is disposed between the first and second ends. The cutting assembly is attached to the body member based on the protrusion being received in the aperture. The first material is more flexible than the second material.

Abstract: The present invention generally relates to cutting devices. Specifically, the present invention relates to a deburring cutter device. In some examples, the deburring cutter includes a handle module, a blade, and a blade cover. In an exemplary embodiment of the present invention, the handle module includes a blade holder configured with a blade cavity having walls which are adapted to reversibly secure the blade, allowing the blade to be selectively removed.

Abstract: The apparatus has a blade retaining member that is elongated in a longitudinal direction, a recess disposed in the blade retaining member, the recess having a first portion extending in the longitudinal direction and a second portion extending in a radial direction, a protruding portion that extends from the blade retaining member in the longitudinal direction, and a protrusion disposed on the protruding portion. The recess is a first attachment portion configured to removably attach the removably-attachable blade cartridge to a first cutting device. The protrusion is a second attachment portion configured to removably attach the removably-attachable blade cartridge to a second cutting device.

Abstract: A utility knife configured with a retractable cutting blade that is extended and retracted by a blade actuation mechanism. The blade actuation mechanism includes a blade trigger assembly and a blade carriage assembly that are operably connected in variety of configurations, including a configuration with a rack-and-pinion arrangement between the blade trigger assembly and the blade carriage assembly. The rack-and-pinion blade actuation mechanism is configured to automatically retract the cutting blade as the cutting blade is lifted from the cutting surface.

Abstract: The present invention generally relates to a safety cutter. Specifically, embodiments of the present invention relate to a compact safety cutter apparatus with a retractable blade guard. Embodiments of the safety cutter apparatus are further comprised of an automatic blade guard release mechanism.

Abstract: A cutting device is disclosed. The cutting device has a housing, a cutting assembly that is movably disposed in the housing, the cutting assembly including a body member, an actuating member, and a first urging member that is configured to urge the actuating member away from the body member, from an inner position toward an outer position relative to the body member, by applying a first urging force, and a second urging member that is configured to urge the cutting assembly to retract within the housing by applying a second urging force that urges the actuating member to move from an extended position toward a retracted position relative to the housing. The housing includes at least one recess.

Abstract: An auto-retract scraper is described herein. The auto-retract scrape comprises a housing, a slider, a blade, a rotating hard stop, and a torsion spring. The rotating hard stop is rotated clockwise forcing the blade forward and out of the housing when the slider is engaged.

Abstract: A cutting device is disclosed. The cutting device has a first housing member, a second housing member that is removably attachable to the first housing member to form a housing, and a carriage that is movably disposed in the housing, the carriage including a first attachment portion, which is disposed at a first portion of the carriage, and a second attachment portion, which is disposed at a second portion of the carriage that is disposed away from the first portion of the carriage. The cutting device also has an exterior member disposed at an exterior of the housing and attached to the carriage via an aperture disposed in one of the first housing member and the second housing member, and a cutting member that is removably attachable to the first attachment portion at the first portion of the carriage.

Abstract: A cutting device is disclosed. The cutting device has a body member formed from a first material and including a cavity extending along a length of the body member from a first end of the body member to a second end of the body member that is disposed on an opposite side of the body member as the first end, a cutting assembly formed from a second material and attached to the body member, the cutting assembly including a protrusion, and a cutting member disposed on the cutting assembly. The body member includes an aperture extending from the cavity to a third end of the body member that is disposed between the first and second ends. The cutting assembly is attached to the body member based on the protrusion being received in the aperture. The first material is more flexible than the second material.

Abstract: A utility knife configured with a retractable cutting blade that is extended and retracted by a blade actuation mechanism. The blade actuation mechanism includes a slider button assembly and a blade carriage assembly that are operably connected in variety of configurations, including a configuration with a rack-and-pinion arrangement between the slider button assembly and the blade carriage assembly. The rack-and-pinion blade actuation mechanism is configured to automatically retract the cutting blade as the cutting blade is lifted from the cutting surface.