Powered air purifying respirator

- RPB SAFETY, LLC
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Description

FIG. 1 is a perspective view of the powered air purifying respirator of the present invention.

FIG. 2 is a front view thereof.

FIG. 3 is a back view thereof.

FIG. 4 is a left side elevation view thereof.

FIG. 5 is a right side elevation view thereof.

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design.

Claims

The ornamental design for a powered air purifying respirator, as shown and described herein.

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Other references
  • Powered Air Purifying Respirators, posted at rpbsafety.com, earliest date posted Apr. 12, 2021, [online], acquired on Jan. 12, 2022, Available on internet. url:https://www.rpbsafety.com/industrial/papr (Year: 2021).
Patent History
Patent number: D954252
Type: Grant
Filed: Oct 24, 2019
Date of Patent: Jun 7, 2022
Assignee: RPB SAFETY, LLC (Royal Oak, MI)
Inventors: Garth Ivory (Bloomfield Hills, MI), Ryan S. Whitwood (Royal Oak, MI), William C. Hamill (Troy, MI), Edward S. M. Williams (Christchurch), Julia Bartnik-Thumm (Christchurch), James A. Te Aika (Christchurch), Alan J. Gerrard (Christchurch)
Primary Examiner: Sheryl Lane
Assistant Examiner: Aula Soroush
Application Number: 29/710,646
Classifications
Current U.S. Class: Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)