公开(公告)号：USD998435S1

公开(公告)日：2023-09-12

申请号：US29821370

申请日：2021-12-29

Applicant: TECHTRONIC CORDLESS GP

Designer： Todd Snyder ,  Grant Wood ,  Gabriel J. Sandoval ,  Neil Wright ,  Ho Quynh Chau Duong ,  Brianna Williams

Abstract: FIG. 1 is a perspective view of a glue pen embodying the invention.
FIG. 2 is a front view of the glue pen of FIG. 1.
FIG. 3 is a rear view of the glue pen of FIG. 1.
FIG. 4 is a first side view of the glue pen of FIG. 1.
FIG. 5 is a second side view of the glue pen of FIG. 1.
FIG. 6 is a top view of the glue pen of FIG. 1; and,
FIG. 7 is a bottom view of the glue pen of FIG. 1.

公开(公告)号：US20200306848A1

公开(公告)日：2020-10-01

申请号：US16819414

申请日：2020-03-16

Applicant: TECHTRONIC CORDLESS GP

Inventor： Michael Preus ,  Brianna Williams

IPC: B23D59/00 ,  B23D51/00

Abstract: A reciprocating saw may include a housing, a motor within the housing, a reciprocating drive mechanism having a rotational input driven by the motor and a reciprocating spindle to which a saw blade is attachable, and an onboard, integrated dust collection system for collecting and storing dust and debris generated by the saw blade during a cutting operation. The dust collection system includes an inlet duct, a dust container positioned downstream of the inlet duct, an outlet duct positioned downstream of the dust container, and a centrifugal fan driven by the motor for inducing an airflow through the inlet duct, the dust container, and the outlet duct.

公开(公告)号：US20230255417A1

公开(公告)日：2023-08-17

申请号：US18307612

申请日：2023-04-26

Applicant: TECHTRONIC CORDLESS GP

Inventor： Brianna Williams ,  Stephen A. Hughett ,  Christopher M. Williams

IPC: A47L9/04 ,  A47L11/40

CPC classification number: A47L9/0477 ,  A47L11/4041 ,  A47L11/4044

Abstract: A vacuum cleaner includes a base and a brushroll positioned within the base. The base has a suction opening and is configured to move along a surface to be cleaned. The brushroll is rotatable relative to the base about an axis, and the brushroll includes a first end, a second end, an inflection point located between the ends, and a material that protrudes radially away from the brushroll. The material extends between the first end and the second end and wraps around the brushroll with a pitch. The material wraps in a first direction between the first end and the inflection point and wraps in a second direction between the inflection point and the second end.

公开(公告)号：US11638507B2

公开(公告)日：2023-05-02

申请号：US16582381

申请日：2019-09-25

Applicant: TECHTRONIC CORDLESS GP

Inventor： Brianna Williams ,  Stephen A. Hughett ,  Christopher M. Williams

IPC: A47L9/04 ,  A47L11/40

Abstract: A vacuum cleaner includes a base and a brushroll positioned within the base. The base has a suction opening and is configured to move along a surface to be cleaned. The brushroll is rotatable relative to the base about an axis, and the brushroll includes a first end, a second end, an inflection point located between the ends, and a material that protrudes radially away from the brushroll. The material extends between the first end and the second end and wraps around the brushroll with a pitch. The material wraps in a first direction between the first end and the inflection point and wraps in a second direction between the inflection point and the second end.