Equipment for safety – protection – and rescue – Fire extinguisher or casing therefor – Portable or hand held
Patent
1989-02-13
1992-10-06
Word, A. Hugo
Equipment for safety, protection, and rescue
Fire extinguisher or casing therefor
Portable or hand held
Patent
active
D03300951
REFERENCES:
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patent: 4648526 (1987-03-01), Wood, Jr.
Coles Doris V.
Roston Ellsworth R.
Schwartz Charles H.
Underwater Diving Inc.
Word A. Hugo
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