Combined canister and belted nozzle for upright vacuum cleaner
Patent D488274 Issued on April 6, 2004. Estimated Expiration Date: 
April 6, 2018. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
April 6, 2018. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References D398098 D406928 D416114 D418265 D442751 D459561 D461285 D465075 Cyclone dust collecting chamber for a vacuum cleaner Patent #: 6532620 InventorsAssigneeApplicationNo. 29174626 filed on 01/20/2003US Classes:D32/31, For vacuum cleanerD32/22Upright typeExaminersPrimary: McInroy, RuthAttorney, Agent or FirmClaimsThe ornamental design of a combined canister and belted nozzle for upright vacuum cleaner, as shown and described. DescriptionFIG. 1 is a perspective view of a combined canister and belted nozzle for upright vaccum cleaner showing our new design; FIG. 2 is a left side elevational view thereof; FIG. 3 is a front elevational view thereof; FIG. 4 is a right side elevational view thereof; FIG. 5 is a rear elevational view thereof; and, FIG. 6 is a top plan view thereof. The broken lines in the Figures are for illustrative purposes only and form no part of the claimed design. |
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