Inventor
James R. Lutz
Inventor
Round Lake Beach, IL, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B63Cprimary
B63CLaunching, hauling-out, or dry-docking of vessels33%
A44BButtons, pins, buckles, slide fasteners, or the like13%
Y10TTechnical subjects covered by former us classification13%
A62BDevices, apparatus or methods for life-saving7%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere7%
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons7%
F41GWeapon sights7%
G01CMeasuring distances, levels or bearings7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
7,798,453'Boresight apparatus and method of use'20105,657,493'Diving mask with quick-release strap attachment'19975,611,644'Buckle for a diving mask'19975,575,277'Equaliztion system for a diving mask'19965,572,989'Pressure equalizing mechanism for a diving mask'1996D0371566'Diving mask'1996D0368107'Diving mask with two windows'1996D0367875'Diving mask with four windows'19965,313,712'Scuba diving instrument console having swivelling compass assembly'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1997Patents assigned to DACOR CORP (4)· patent assignee history
1994–1997Based in Round Lake Beach, IL, US· patent location history
1996–1997Patents assigned to JOHNSON WORLDWIDE ASSOCIATES (2)· patent assignee history
1996Patents assigned to JOHNSON WORLDWIDE ASSOC (1)· patent assignee history
1996–1997Based in Elk Grove Village, IL, US· patent location history
1996Based in Round Lake, IL, US· patent location history
2010Patents assigned to QUICKSET INTERNATIONAL INC (1)· patent assignee history
2010Based in Gurnee, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DACOR CORP | 4 | 1994–1997 |
| JOHNSON WORLDWIDE ASSOCIATES | 2 | 1996–1997 |
| JOHNSON WORLDWIDE ASSOC | 1 | 1996 |
| QUICKSET INTERNATIONAL INC | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Round Lake Beach, Illinois, US | 4 | 1994–1997 |
| Elk Grove Village, Illinois, US | 2 | 1996–1997 |
| Round Lake, Illinois, US | 2 | 1996 |
| Gurnee, Illinois, US | 1 | 2010 |