Front face of a display panel for a dust collector
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Description
The sole FIGURE is a front view of a front face of a display panel for a dust collector showing my new design.
The broken line showing of environmental structure is for illustration purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Nederman Filterbox with Message Monitor Instruction Manual, pp. 1-11, (date unknown). Exhibit A, memo to Ronald Jorgensen from Emmanuel Moreau, pp. 1-5 (Jul. 7, 1993). Exhibit B, memo to Bonnie Schneider et al. from Ron Jorgensen, pp. 1-2 (Jul. 8, 1993). Exhibit C, memo to John Peterson from Robert Neal, pp. 1-3 (Sep. 18, 1991). Exhibit D, memo re Amano Readout, p. 1, (Sep. 22, 1992).
Patent History
Patent number: D366460
Type: Grant
Filed: Sep 8, 1993
Date of Patent: Jan 23, 1996
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Inventor: Ronald L. Jorgenson (Apple Valley, MN)
Primary Examiner: Lisa P. Lichtenstein
Law Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt
Application Number: 0/12,672
Type: Grant
Filed: Sep 8, 1993
Date of Patent: Jan 23, 1996
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Inventor: Ronald L. Jorgenson (Apple Valley, MN)
Primary Examiner: Lisa P. Lichtenstein
Law Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt
Application Number: 0/12,672
Classifications
Current U.S. Class:
Face Panel Or Cover (22) (D13/177)
