Tools and hardware – Fastener – support or mount not elsewhere specified – Fastener or coupling
Patent
1979-10-09
1982-02-02
Bullock, B. J.
Tools and hardware
Fastener, support or mount not elsewhere specified
Fastener or coupling
D0808
Patent
active
D02628643
REFERENCES:
patent: 1476837 (1923-12-01), Pleister et al.
patent: 3803973 (1974-04-01), Rapata
patent: 3869959 (1975-03-01), Moen
Boyer David C.
Schavilje John N.
Buckman T. W.
Bullock B. J.
Halvorsen J. R.
Illinois Tool Works Inc.
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