Inventor
Randolph F. Miller
Inventor
Mount Vernon, WA, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
B63BShips or other waterborne vessels13%
B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load13%
PatentTitleYear
6,202,985'Apparatus for removal of vault lids and other heavy covers'20015,743,208'Tensioning device for boat cover'1998D0352535'Ski exerciser'19945,346,451'Exercise apparatus with telescoping pole pieces'1994D0340961'Exerciser seat'1993D0330237'Recumbent exercise bicycle'1992D0324089'Climber type physical exerciser'1992D0324090'Recumbent exercise cycle'1992D0303695'Skiing exerciser or similar article'1989D0300046'Exercise bicycle'1989D0299369'Skiing exerciser or similar article'19894,695,050'Exercise rowing machine'1987D0291823'Exercise rowing machine'19874,592,544'Pedal-operated, stationary exercise device'1986D0280923'Exercise bicycle'19854,533,136'Pedal-operated, stationary exercise device'1985D0279206'Exercise bicycle'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1989Patents assigned to PRECOR INC (9)· patent assignee history
1985–2001Based in Mount Vernon, WA, US· patent location history
1992–1994Patents assigned to TUNTURI INC (6)· patent assignee history
1998Patents assigned to BAYLINER MARINE CORP (1)· patent assignee history
2001Patents assigned to GROUP 3 MFG INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PRECOR INC | 9 | 1985–1989 |
| TUNTURI INC | 6 | 1992–1994 |
| BAYLINER MARINE CORP | 1 | 1998 |
| GROUP 3 MFG INC | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mount Vernon, Washington, US | 17 | 1985–2001 |