Flow control nozzle for sprayers
FIG. 1 is a right side elevational view of a flow control nozzle for sprayers showing my new design, the left side being a mirror image;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front end elevational view thereof;
FIG. 5 is a rear end elevational view thereof;
FIG. 6 is a right side elevational view of a second embodiment thereof, the left side being a mirror image;
FIG. 7 is a top plan view of the embodiment of FIG. 6;
FIG. 8 is a bottom plan view of the embodiment of FIG. 6;
FIG. 9 is a front end elevational view of the embodiment of FIG. 6;
FIG. 10 is a rear end elevational view of the embodiment of FIG. 6;
FIG. 11 is a right side elevational view of a third embodiment thereof, the left side being a mirror image;
FIG. 12 is a top plan view of the embodiment of FIG. 11;
FIG. 13 is a bottom plan view of the embodiment of FIG. 11;
FIG. 14 is a front end elevational view of the embodiment of FIG. 11;
FIG. 15 is a rear end elevational view of the embodiment of FIG. 11;
FIG. 16 is a right side elevational view of a fourth embodiment thereof, the left side being a mirror image;
FIG. 17 is a top plan view of the embodiment of FIG. 16;
FIG. 18 is a bottom plan view of the embodiment of FIG. 16;
FIG. 19 is a front end elevational view of the embodiment of FIG. 16; and,
FIG. 20 is a rear end elevational view of the embodiment of FIG. 16.
D282392 | January 28, 1986 | Hengesbach |
D284301 | June 17, 1986 | Hengesbach |
D285242 | August 19, 1986 | Hengesbach |
D285477 | September 2, 1986 | Hengesbach |
3037710 | June 1962 | Kusznier |
3056557 | October 1962 | Walberg |
3107858 | October 1963 | Ganzel et al. |
3880356 | April 1975 | Chandler |
4449696 | May 22, 1984 | Hengesbach |
4471911 | September 18, 1984 | Hengesbach |
4494699 | January 22, 1985 | Hengesbach |
4496179 | January 29, 1985 | Ogle |
4515310 | May 7, 1985 | Hengesbach |
4569160 | February 11, 1986 | Hengesbach |
Type: Grant
Filed: Nov 23, 1984
Date of Patent: Dec 8, 1987
Inventor: Robert W. Hengesbach (Mentor, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: David A. Burge
Application Number: 6/674,272