Bubble level device for a cutter nozzle
Description
FIG. 1 is a front elevational view of a bubble level device for a cutter nozzle showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a perspective end view from one side of the bubble level device for a cutter nozzle;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top view plan thereof; and
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
297719 | April 1984 | Root |
2356311 | August 1944 | Geier |
549091 | April 1932 | DE2 |
219821 | August 1924 | GBX |
- Popular Science-11/45-p. 177-Radial Hole Level.
Patent History
Patent number: D270716
Type: Grant
Filed: Feb 4, 1981
Date of Patent: Sep 27, 1983
Assignee: Kalmar Last Makin Verkstad AB
Inventors: Lars-Gunnar Karlsson (Lidhult), Bruno Granath (Unnaryd)
Primary Examiner: Nelson C. Holtje
Law Firm: Lerner, David, Littenberg, Krumholz & Mentlik
Application Number: 6/231,390
Type: Grant
Filed: Feb 4, 1981
Date of Patent: Sep 27, 1983
Assignee: Kalmar Last Makin Verkstad AB
Inventors: Lars-Gunnar Karlsson (Lidhult), Bruno Granath (Unnaryd)
Primary Examiner: Nelson C. Holtje
Law Firm: Lerner, David, Littenberg, Krumholz & Mentlik
Application Number: 6/231,390
Classifications