Briquette for growing of plants
United States Patent 3375607

Inventors:
Odd, Melvold
Publication Date:
04/02/1968
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Assignee:
Kox, Ind ME.
Primary Class:
Other Classes:
47/86
International Classes:
A01G9/10
US Patent References:
2845735Flower-pot cover
2952462Toy
3172234Device for propagating and growing plants