Inventor
Joannes H. Drexler
Inventor
Doesburg, NL
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Nprimary
B60NSeats specially adapted for vehicles29%
A47DFurniture specially adapted for children14%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
B62JCycle saddles or seats14%
B64CAeroplanes14%
E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like14%
PatentTitleYear
11,130,318Panels having barrier layers and related methods20215,681,082'Infant seat with multiple resting positions'19974,998,744'Child\'s seat'19914,545,617'Safety autocar chair for children'1985D0280694'Combined plastic tire lever set and holder therefor'1985D0277640'Plastic tire lever'19854,354,772'Road post or reflector post'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1985Patents assigned to DREXLER JOANNES H (2)· patent assignee history
1982–1997Based in Doesburg, NL· patent location history
1985Patents assigned to B V MACHINE EN METAALWARENFABRIEK DREMEFA (2)· patent assignee history
1991Patents assigned to DREXLER JOANNES (1)· patent assignee history
1997Patents assigned to DREMEFA MACH METAAL (1)· patent assignee history
2021Patents assigned to BOEING CO (1)· patent assignee history
2021Based in Brier, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| B V MACHINE EN METAALWARENFABRIEK DREMEFA | 2 | 1985 |
| DREXLER JOANNES Hself | 2 | 1982–1985 |
| BOEING CO | 1 | 2021 |
| DREMEFA MACH METAAL | 1 | 1997 |
| DREXLER JOANNESself | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Doesburg, NL | 6 | 1982–1997 |
| Brier, Washington, US | 1 | 2021 |