Fixture for heating and ventilating devices including a louvered flap ventilator arrangement for selectively directing and controlling air flow
Latest Aurora Konrad G. Schulz GmbH & Co. Patents:
Description
FIG. 1 is a perspective view showing my design of a fixture for heating and ventilating devices including a louvered flap ventilator arrangement for selectively directing and controlling air flow in the closed position;
FIG. 2 is a top view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a side view thereof;
FIG. 6 is a side view thereof in a partly open position; and
FIG. 7 is a perspective view thereof in an open position.
Referenced Cited
U.S. Patent Documents
2982197 | May 1961 | Roberts |
Patent History
Patent number: D288959
Type: Grant
Filed: Feb 2, 1984
Date of Patent: Mar 24, 1987
Assignee: Aurora Konrad G. Schulz GmbH & Co. (Mudau)
Inventor: Joachim Schulz (Amorbach)
Primary Examiner: Catherine E. Kemper
Law Firm: Becker & Becker, Inc.
Application Number: 6/576,007
Type: Grant
Filed: Feb 2, 1984
Date of Patent: Mar 24, 1987
Assignee: Aurora Konrad G. Schulz GmbH & Co. (Mudau)
Inventor: Joachim Schulz (Amorbach)
Primary Examiner: Catherine E. Kemper
Law Firm: Becker & Becker, Inc.
Application Number: 6/576,007
Classifications
Current U.S. Class:
D23/115