Patent ID: 11964374
Assignee: WORKLIFE BRANDS LLC
Field: Machine tools (Mechanical engineering)
Classification: CPC B | IPC B

Claim 15:
16. The stapling device of claim 10, wherein the staple carrier comprises a U-shaped channel comprising a staple receiving cavity configured to receive a plurality of staples, and wherein an indicator window is disposed in at least one sidewall of the U-shaped channel, the indicator window passing through the at least one sidewall of the U-shaped channel and into the staple receiving cavity, wherein a pusher of the stapling device is visible in the indicator window when the plurality of staples disposed in the staple receiving cavity are equal to or fewer than a specific number of staples in the plurality of staples, and wherein the pusher is not visible in the indicator window when the plurality of staples disposed in the staple receiving cavity are greater than the specific number of staples in the plurality of staples.