Spark-check
United States Patent 3348013
US Patent References:
Moistureproof distributor head
- - 2598162


Inventors:
Waggoner, Paul H.
Publication Date:
10/17/1967
View Patent Images:
Download PDF 3348013 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Waggoner, Paul H.
Primary Class:
200/293
Other Classes:
200/19.330
International Classes:
F02P17/12