Inventor
Joel P. Gotchel
Inventor
Glen Mills, PA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D04Hprimary
D04HMaking textile fabrics, e.g. from fibres or filamentary material33%
D01GPreliminary treatment of fibres, e.g. for spinning22%
B29CShaping or joining of plastics11%
F26BDrying solid materials or objects by removing liquid therefrom11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
PatentTitleYear
4,682,942'Dry formed-web embossing apparatus'19874,365,425'Controlled curing of air-permeable bonded webs'19824,311,037'Web permeability tester'19824,130,915'Carding operation for forming a fibrous structure'19784,097,965'Apparatus and method for forming fibrous structures comprising predominantly short fibers'19784,064,600'Method for forming fibrous structures'19774,004,323'Method of forming a nonwoven fibrous web'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1987Patents assigned to SCOTT PAPER CO (7)· patent assignee history
1977–1987Based in Glen Mills, PA, US· patent location history
1977Based in Philadelphia, PA, US· patent location history
1982Based in Delaware County, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCOTT PAPER CO | 7 | 1977–1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Glen Mills, Pennsylvania, US | 5 | 1977–1987 |
| Delaware County, Pennsylvania, US | 1 | 1982 |
| Philadelphia, Pennsylvania, US | 1 | 1977 |