Patent
   D270754
Priority
Mar 17 1981
Filed
Jul 28 1981
Issued
Sep 27 1983
Expiry
Sep 27 1997
Assg.orig
Entity
unknown
1
3
n/a
The ornamental design for a bunsen burner, as shown.

FIG. 1 is a perspective view of a bunsen burner showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof.

Benzaria, Clement

Patent Priority Assignee Title
D700313, Sep 27 2012 Circle burner attachment for a plasma torch
Patent Priority Assignee Title
3219098,
4125360, Oct 28 1976 Envirotech Corporation Steam atomizing burner
82669,
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule