Inventor
Richard J. Borsh
Inventor
Chagrin Falls, OH, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Gprimary
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines48%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests24%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges10%
F16LPipes10%
H02BBoards, substations or switching arrangements for the supply or distribution of electric power5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
5,170,014'Mounting fastener for electrical wiring boxes'19925,170,013'Mounting fastener for elelctrical wiring boxes'19925,084,596'Electrical box'19924,711,974'Adapter fitting for connecting flexible conduit to electrical outlet boxes'1987D0286768'Electrical outlet box'19864,616,105'Adapter fitting for connecting flexible conduit to electrical outlet boxes'19864,578,528'Electrical outlet box and method of manufacturing same'19864,494,779'Connector fitting for electrical box'19854,443,031'Connector fitting for connecting corrugated conduit sections'19844,083,465'Retainer clip and synthetic resin box combination'19784,036,389'Retainer clip and synthetic resin box combination'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1978Patents assigned to INDIAN HEAD INC (2)· patent assignee history
1977Based in Cleveland, OH, US· patent location history
1978–1992Based in Chagrin Falls, OH, US· patent location history
1984–1985Patents assigned to THYSSEN BORNEMISZA INC (2)· patent assignee history
1986Patents assigned to TBG INC (2)· patent assignee history
1987Patents assigned to CARLON COMPANY (1)· patent assignee history
1992Patents assigned to LAMSON & SESSIONS CO (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LAMSON & SESSIONS CO | 3 | 1992 |
| INDIAN HEAD INC | 2 | 1977–1978 |
| TBG INC | 2 | 1986 |
| THYSSEN BORNEMISZA INC | 2 | 1984–1985 |
| CARLON COMPANY | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chagrin Falls, OH, US | 10 | 1978–1992 |
| Cleveland, OH, US | 1 | 1977 |