USD494264S1 - Operating room ductwork - Google Patents

Operating room ductwork Download PDF

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Publication number
USD494264S1
USD494264S1 US29/174,718 US17471803F USD494264S US D494264 S1 USD494264 S1 US D494264S1 US 17471803 F US17471803 F US 17471803F US D494264 S USD494264 S US D494264S
Authority
US
United States
Prior art keywords
ductwork
operating room
applicants
room
operating
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
US29/174,718
Inventor
Michael J. Peterson
Mark J. Vesligaj
Daniel A. Buehler
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.)
COMFORT GROUP Inc
Original Assignee
Dialysis Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dialysis Systems Inc filed Critical Dialysis Systems Inc
Priority to US29/174,718 priority Critical patent/USD494264S1/en
Assigned to DIALYSIS SYSTEMS, INC. reassignment DIALYSIS SYSTEMS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BUEHLER, DANIEL A., PETERSON, MICHAEL J., VESLIGAJ, MARK J.
Application granted granted Critical
Publication of USD494264S1 publication Critical patent/USD494264S1/en
Assigned to DIALYSIS DIMENSIONS, INC. reassignment DIALYSIS DIMENSIONS, INC. NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). Assignors: DIALYSIS SYSTEMS, INC.
Assigned to THE COMFORT GROUP, INC. reassignment THE COMFORT GROUP, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: DIALYSIS DIMENSIONS, INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevation of the operating room ductwork of Applicants' invention.
FIG. 2 is a left side elevation of the operating room ductwork of Applicants' invention taken at an angle of 45 degrees relative to the front view of FIG. 1, the right side being a mirror image thereof.
FIG. 3 is a top view of the operating room ductwork of Applicants' invention; and,
FIG. 4 is a bottom view of the operating room ductwork of Applicants' invention.
There is no rear view shown, the same being unornamented and not visible in normal use of the invention.

Claims (1)

  1. What is claimed is the ornamental design for a operating room ductwork, as shown and described.
US29/174,718 2003-01-23 2003-01-23 Operating room ductwork Expired - Lifetime USD494264S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/174,718 USD494264S1 (en) 2003-01-23 2003-01-23 Operating room ductwork

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/174,718 USD494264S1 (en) 2003-01-23 2003-01-23 Operating room ductwork

Publications (1)

Publication Number Publication Date
USD494264S1 true USD494264S1 (en) 2004-08-10

Family

ID=32823297

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/174,718 Expired - Lifetime USD494264S1 (en) 2003-01-23 2003-01-23 Operating room ductwork

Country Status (1)

Country Link
US (1) USD494264S1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD465022S1 (en) 2001-10-09 2002-10-29 Nsa Corporation Furnace mounting block
US6511373B2 (en) 2001-01-16 2003-01-28 Synergetics, Inc. Cornice duct system
USD476074S1 (en) 2001-03-20 2003-06-17 Eastern Sheet Metal Llc Duct tap with a crimped end

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6511373B2 (en) 2001-01-16 2003-01-28 Synergetics, Inc. Cornice duct system
USD476074S1 (en) 2001-03-20 2003-06-17 Eastern Sheet Metal Llc Duct tap with a crimped end
USD465022S1 (en) 2001-10-09 2002-10-29 Nsa Corporation Furnace mounting block

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Exhibit A: Photograph of prior art room with 48″ wide paneled corners.
Exhibit B: Amico Corporation Catalog, Medical Architectural Products, 3 pp.

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