Air ameliorant or similar article

- Globol-Werk GmbH

FIG. 1 is a front perspective view of an air ameliorant or similar article showing our new design;

FIG. 2 is a front perspective view thereof, with the flexible cover sheet in partially raised condition;

FIG. 3 is a bottom perspective view thereof; and

FIG. 4 is a rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
D292311 October 13, 1987 Joyaux et al.
D307938 May 15, 1990 Fish
4157787 June 12, 1979 Schwartz
4473382 September 25, 1984 Cheslock
4917301 April 17, 1990 Munteanu
Other references
  • Sears Spring/Summer Catalogue (1980), p. 1200, Hassock Fan , middle top side of page.
Patent History
Patent number: D318912
Type: Grant
Filed: Apr 28, 1989
Date of Patent: Aug 6, 1991
Assignee: Globol-Werk GmbH (Neuburg)
Inventors: Fritz von Philipp (Neuburg), Horst Hautmann (Neuburg), Georg Schimanski (Hagen)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Law Firm: Townsend and Townsend
Application Number: 7/345,911