Individual holder
BARCLAY RANDEL L
US·12 granted patents·231 citations·filing 1984–1991
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
12 records- 0190US4607800ASolid waste comminution machineBARCLAY RANDEL L·Filed 1985·Granted Aug 26, 1986·43 cites·12 claims
- 0289US4901929ARotary shearing wheel with individually replaceable cutting segmentsBARCLAY RANDEL L·Filed 1989·Granted Feb 20, 1990·40 cites·21 claims
- 0368US4682522AShearing method and machine for segmenting scrap tiresBARCLAY RANDEL L·Filed 1986·Granted Jul 28, 1987·23 cites·21 claims
- 0464US4776249AResharpenable rotary shearing apparatusBARCLAY RANDEL L·Filed 1987·Granted Oct 11, 1988·24 cites·12 claims
- 0561US4614308AShearing machine for reducing chunks of rubber and like material to smaller piecesBARCLAY RANDEL L·Filed 1984·Granted Sep 30, 1986·14 cites·12 claims
- 0660US4840316ARubber crumb recovery from vehicle tiresBARCLAY RANDEL L·Filed 1988·Granted Jun 20, 1989·17 cites·20 claims
- 0759US4976178AAnnular scrap segments in tire reductionBARCLAY RANDEL L·Filed 1988·Granted Dec 11, 1990·16 cites·15 claims
- 0852US4738172AApparatus for debeading a scrap tireBARCLAY RANDEL L·Filed 1987·Granted Apr 19, 1988·13 cites·17 claims
- 0951US4802635AApparatus and method for compacting a scrap tireBARCLAY RANDEL L·Filed 1987·Granted Feb 7, 1989·14 cites·16 claims
- 1050US4914994AAutomated apparatus for debeading of scrap tiresBARCLAY RANDEL L·Filed 1988·Granted Apr 10, 1990·12 cites·17 claims
- 1144US5100069AHubless interlocking shearing machine with shallow gullet depthsBARCLAY RANDEL L·Filed 1990·Granted Mar 31, 1992·9 cites·5 claims
- 1237US5145120AFixed-width shear members for a waste reduction apparatusBARCLAY RANDEL L·Filed 1991·Granted Sep 8, 1992·6 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →