Bee Line Company
Bettendorf, IA, US· latest recorded location
Bee Line Company is named on 4 US grants and 0 published applications in this corpus. Its most frequent classification is B21D (Working or processing of sheet metal or metal tubes, rods or profiles).
- Granted patents
- 4
- Published applications
- 0
- Inventors
- 5
- Granted in 2026 so far
- 0
- Most recent grant
- 6 Feb 1990
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
By publication year.
Technology areas
Share of 4 documents
- B21DWorking or processing of sheet metal or metal tubes, rods or profiles2
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2
- F16BDevices for fastening or securing constructional elements or machine parts together1
- G01BMeasuring length, thickness or similar linear dimensions1
- Y10TTechnical subjects covered by former us classification1
Recent patents
- Method and apparatus for determining the position of an object6 Feb 1990US 4,898,464 A
- Automotive frame and body correcting equipment16 Aug 1983US 4,398,410 A
- Pulling tower structure7 Jun 1983US 4,386,517 A
- Cam locking pin11 Jan 1983US 4,367,569 A
No published applications.
Most cited
By later US patents