Vacuum housing

- NSS Enterprises, Inc.
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Description

FIG. 1 is a rear view of a vacuum housing showing our new design;

FIG. 2 is a right side view thereof, the left side being a mirror image;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a top view thereof.

The details shown in broken lines form no part of the claimed design.

Claims

We claim the ornamental design for a vacuum housing, as shown and described.

Referenced Cited
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Other references
  • www.liveupdater.com; Advance Clean Product Inquiry Form; Polivac Backpack; website pate; all, © 2001.
  • www.liveupdater.com; Advance Clean Product Inquiry Form; Nilfisk BV1100; website page; all, © 2001.
  • www.liveupdater.com; Advance Clean Product Inquiry Form; Nilfisk Backuum; website page; all, © 2001.
  • www.vactrack.com; Ergonomics & Backpack Vacs; webstie page; all, printed from website Apr. 28, 2003.
  • Tennant Company; Tennant Model 3090; website page; all, © 2003.
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Patent History
Patent number: D518927
Type: Grant
Filed: Aug 13, 2004
Date of Patent: Apr 11, 2006
Assignee: NSS Enterprises, Inc. (Toledo, OH)
Inventors: Mark Rupp (Whitehouse, OH), Mike Siler (Toledo, OH)
Primary Examiner: Ruth McInroy
Attorney: Marshall & Melhorn, LLC.
Application Number: 29/211,290
Classifications
Current U.S. Class: Vacuum (D32/21)