Assignee
HALLSTROM JR OLOF A
US·9 granted patents·353 citations·filing 1980–1991
Top patents by PatentIndex Score
9 records- 0195US4856645AReciprocating conveyorHALLSTROM JR OLOF A·Filed 1988·Granted Aug 15, 1989·74 cites·8 claims
- 0292US5088595AWaterproof reciprocating conveyorHALLSTROM JR OLOF A·Filed 1990·Granted Feb 18, 1992·50 cites·7 claims
- 0387US4727978AReciprocating conveyor for particulate materialHALLSTROM JR OLOF A·Filed 1986·Granted Mar 1, 1988·43 cites·10 claims
- 0487US4691819AReciprocating conveyorHALLSTROM JR OLOF A·Filed 1984·Granted Sep 8, 1987·36 cites·9 claims
- 0584US4433548ACombination internal combustion and steam engineHALLSTROM JR OLOF A·Filed 1982·Granted Feb 28, 1984·39 cites·11 claims
- 0682US5267641ASelf-clearing reciprocating conveyor with moving bearing sealHALLSTROM JR OLOF A·Filed 1991·Granted Dec 7, 1993·38 cites·8 claims
- 0781US4966275AReciprocating conveyor with detachable power driveHALLSTROM JR OLOF A·Filed 1989·Granted Oct 30, 1990·32 cites·17 claims
- 0880US5263573ADrive connector for reciprocating conveyorHALLSTROM JR OLOF A·Filed 1991·Granted Nov 23, 1993·35 cites·10 claims
- 0940US4308661ATool for separating end cap sections of telephone cable splice casesHALLSTROM JR OLOF A·Filed 1980·Granted Jan 5, 1982·6 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when HALLSTROM JR OLOF A files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →