Respirator

Lahteenmaki , et al. September 21, 1

Patent Grant D339658

U.S. patent number D339,658 [Application Number 07/784,805] was granted by the patent office on 1993-09-21 for respirator. This patent grant is currently assigned to Air-Ace Oy. Invention is credited to Reino Lahteenmaki, Jouni Teittinen.


United States Patent D339,658
Lahteenmaki ,   et al. September 21, 1993
**Please see images for: ( Certificate of Correction ) **

Respirator

Claims

The ornamental design for a respirator, as shown and described.
Inventors: Lahteenmaki; Reino (Turku, FI), Teittinen; Jouni (Raisio, FI)
Assignee: Air-Ace Oy (Jyvaskyla, FI)
Appl. No.: 07/784,805
Filed: October 30, 1991

Foreign Application Priority Data

May 2, 1991 [FR] 393/91
Current U.S. Class: D24/110.1
Field of Search: ;D29/6-9 ;128/206.15,206.17,206.16,206.12,206.24,207.13

References Cited [Referenced By]

U.S. Patent Documents
D270957 October 1983 Maryyanek et al.
3902485 September 1975 Wallace
3911413 October 1975 Wallace
4155358 May 1979 McAllister et al.
4873970 October 1989 Freidank et al.
4886058 December 1989 Brostrom et al.
4981134 January 1991 Courtney
Foreign Patent Documents
0258508 May 1986 EP
52929 May 1972 FI
833000 Feb 1985 FI
1575813 Jan 1977 GB
Primary Examiner: Chin; Kay H.
Attorney, Agent or Firm: Kane, Dalsimer, Sullivan, Kurucz, Levy, Eisele & Richard

Description



FIG. 1 is a front elevational view of a respirator or similar article showing our design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left end view thereof;

FIG. 4 is a right end view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a front perspective view thereof.

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