Back to results
US 4,129,465 AGranted
Smoke-generating composition
AssigneeThe United States of America as represented by the Secretary of the Navy
InventorsDuane M. Johnson, Henry A. Webster, III
Life of this patent
Estimating the term…
Abstract
A smoke producing composition comprised of about 50 percent of phosphorus, etween 37 and 44 percent of calcium sulfate, between 3 and 10 percent of boron and about 3 percent of a binder.
Claims8
A smoke-generating composition comprised, by weight, of
- about 50 percent of phosphorus
- between 37 and 44 percent of calcium sulfate,
- between 3 and 10 percent of boron, and
- about 3 percent of a binder.
1 more element
A smoke-generating composition comprised, by weight, of
- about 50 percent of phosphorus,
- about 44 percent of calcium sulfate,
- about 3 percent of boron, and
- about 3 percent of a binder.
1 more element
A smoke-generating composition comprised, by weight, of
- about 50 percent of phosphorus,
- about 42 percent of calcium sulfate,
- about 5 percent of boron, and
- about 3 percent of a binder.
1 more element
A smoke-generating composition comprised, by weight, of
- about 50 percent of phosphorus,
- about 37 percent of calcium sulfate,
- about 10 percent of boron, and
- about 3 percent of a binder.
1 more element
Dependencies are inferred from the claim text.