Patent ID: 11937762
Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
Field: Furniture, games (Other fields)
Classification: CPC A  B  E | IPC A  B

Claim 3:
4. The vacuum tool of claim 3, wherein
the head further includes
a first aperture defined in the first sidewall at a first lateral position between the top wall and the bottom wall,
a second aperture defined in the first sidewall at a second lateral position between the top wall and the bottom wall,
a third aperture defined in the second sidewall at the first lateral position between the top wall and the bottom wall, and
a fourth aperture defined in the second sidewall at the second lateral position between the top wall and the bottom wall,

in the first position, the first coupling portion is received in the first aperture and the second coupling portion is received in the third aperture, and
in the second position, the first coupling portion is received in the second aperture and the second coupling portion is received in the fourth aperture.