Inhaler
Description
FIG. 1 is a front perspective view of an inhaler, showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a rear elevational view;
FIG. 4 is a bottom plan view; and
FIG. 5 is a cross-sectional view taken along line 5--5 of FIG. 3.
Referenced Cited
U.S. Patent Documents
D19128 | June 1889 | Cheesbro |
D22757 | August 1893 | Ely |
D33125 | August 1900 | True |
D34994 | August 1901 | Bauer |
D149252 | April 1948 | Cobbs |
D223879 | June 1972 | Chernack |
D241778 | October 1976 | McDonald |
387466 | August 1888 | Watson |
544340 | August 1895 | Wright |
712979 | November 1902 | Taylor |
2024249 | December 1935 | Robinson |
Patent History
Patent number: D252707
Type: Grant
Filed: Jan 3, 1977
Date of Patent: Aug 21, 1979
Inventor: Joel Besnard (New York, NY)
Primary Examiner: James R. Largen
Attorney: Abraham Friedman
Application Number: 5/756,396
Type: Grant
Filed: Jan 3, 1977
Date of Patent: Aug 21, 1979
Inventor: Joel Besnard (New York, NY)
Primary Examiner: James R. Largen
Attorney: Abraham Friedman
Application Number: 5/756,396
Classifications
Current U.S. Class:
D24/62
International Classification: D2499; D2799;
International Classification: D2499; D2799;