The broken lines shown in the Figures are included for the purpose of illustrating features of the isolation hood that form no part of the claimed design.
The broken lines shown in the Figures are included for the purpose of illustrating features of the isolation hood that form no part of the claimed design.
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Entry |
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Number | Date | Country | |
---|---|---|---|
Parent | 29731979 | Apr 2020 | US |
Child | 29772238 | US |