Tools and hardware – Locking or closing device
Patent
1980-10-22
1982-12-21
Word, A. Hugo
Tools and hardware
Locking or closing device
D0809
Patent
active
D02673118
REFERENCES:
patent: D204187 (1966-03-01), Schulz
patent: 3729770 (1973-05-01), Lasier
patent: 4200954 (1980-05-01), McCabe
Thermoforce Limited
Word A. Hugo
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