Filter for use in a portable cutting machine
Latest Aktiebolaget Electrolux Patents:
Description
FIG. 1 is a top perspective view of a filter in accordance with the present invention; and,
FIG. 2 is a bottom perspective view of a filter in accordance with the present invention.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 4863602 | September 5, 1989 | Johnson |
| 745030 | February 1956 | GBX |
Patent History
Patent number: D345010
Type: Grant
Filed: Feb 16, 1993
Date of Patent: Mar 8, 1994
Assignee: Aktiebolaget Electrolux
Inventors: Tore Aronsson (Molndal), Ove Donnerdal (Partille)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Frost & Jacobs
Application Number: 0/4,803
Type: Grant
Filed: Feb 16, 1993
Date of Patent: Mar 8, 1994
Assignee: Aktiebolaget Electrolux
Inventors: Tore Aronsson (Molndal), Ove Donnerdal (Partille)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Frost & Jacobs
Application Number: 0/4,803
Classifications
Current U.S. Class:
Filter (D23/365)
