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USD383019S - Chair actuator - Google Patents

Chair actuator Download PDF


Publication number
USD383019S US29033607 US03360795F USD383019S US D383019 S USD383019 S US D383019S US 29033607 US29033607 US 29033607 US 03360795 F US03360795 F US 03360795F US D383019 S USD383019 S US D383019S
Grant status
Patent type
Prior art keywords
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
David N. Hodge
Michael L. Deimen
David C. Jenkins
Michael L. Mercier
Donald K. Sandberg
David S. Teppo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Steelcase Development Inc
Original Assignee
Steelcase Inc
Filing date
Publication date
Grant date




FIG. 1 is a top view of a chair actuator showing our new design;

FIG. 2 is a front, elevational view thereof;

FIG. 3 is a right, side, elevational view thereof;

FIG. 4 is a left, side, elevational view thereof;

FIG. 5 is a bottom, elevational view thereof; and,

FIG. 6 is a fragmentary, right, side, perspective view thereof; and,

FIG. 7 is a front perspective view thereof.

The chair shown in broken lines in FIG. 7 forms no part of the ornamental design for a chair actuator of this application.

Claims (1)

  1. The ornamental design for a chair actuator, as shown and described.
US29033607 1995-01-17 Chair actuator Expired - Lifetime USD383019S (en)

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
US29018224 Continuation-In-Part USD367980S (en) 1994-02-01 Chair seat
US29024007 Continuation-In-Part USD372611S (en) 1994-06-06 Chair seat

Publications (1)

Publication Number Publication Date
USD383019S true USD383019S (en) 1997-09-02



Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Exhibit A is a product brochure entitled "Wilkhahn FS+ Manager", Published by Wikhahn GmbH, copyright 1981.
Exhibit B is a product brochure entitled "Wilkhahn FS+ Seating", Published by Wilkhahan GmbH, copyright 1981.
Exhibit C is a product tag entitled "VECTA", Published by Veca, copyright 1991.
GF Office Furniture, Ltd., Polytrop Seating Sheet, 1992.
HAG SCIO Collection Brochure, publication date unknown.
Steelcase, Inc. Broadmoor "Canecreek" Sheet, Jun. 1994.

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