Portable lifting apparatus

Material or article handling equipment – Conveying – lifting – or transferring article

Design Patent

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Design Patent

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D0455884

CLAIM:
The ornamental design for a portable lifting apparatus, as shown and described.

REFERENCES:
patent: 4645022 (1987-02-01), Bergquist
patent: 4848732 (1989-07-01), Rossato
patent: 4921074 (1990-05-01), Ochs
patent: 5031726 (1991-07-01), Wakamiya
patent: 5156238 (1992-10-01), Matthews
patent: 5211265 (1993-05-01), Gregg
patent: D346680 (1994-05-01), Lee
patent: D365904 (1996-01-01), Adamson et al.
patent: D378155 (1997-02-01), Bartow et al.
patent: D388923 (1998-01-01), Pacheco et al.
patent: 5761887 (1998-06-01), Hanson
patent: D422392 (2000-04-01), Weinstein
patent: 6257371 (2001-07-01), Wanner

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