US3244883A
Expired / Lapsed
US
⏱️ 0.0 years remaining
X-ray tubestand
Assignee: General Electric Co
•
Filing: 1963-09-12
•
Granted: 1966-04-05
•
Expires: 1983-09-12
Abstract
No abstract record available.
Inventors
- 👤 Edward A Labus
- 👤 Robert J Mueller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:25
CPC Classifications
A; A61; A61B; A61B6/00; A61B6/44; A61B6/4429
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
AN X-RAY TUBESTAND COMPRISING: (A) AN UPRIGHT MEMBER HAVING GUIDE ROLLER MEANS AT ITS UPPER AND LOWER ENDS, (B) UPPER AND LOWER HORIZONTAL TRACKS WITH WHICH THE ROLLERS COOPERATE TO ALLOW TRANSLATION OF THE UPRIGHT MEMBER LENGTHWISE OF AN X-RAY TABLE, (C) A CARRIAGE THAT IS MOUNTED ON THE UPRIGHT MEMBER FOR BI-DIRECTIONAL VERTICAL MOVEMENT THEREON, (D) AN EXTENSIBLE AND CONTRACTIBLE X-RAY TUBE SUPPORT EXTENDING IN CANTILEVER FASHION FROM THE CARRIAGE, (E) AN X-RAY TUBE CASING THAT IS CARRIED BY THE SUPPORT FOR BEING MOVED ACROSS THE WIDTH OF THE X-RAY TABLE, SAID CASING BEING MOUNTED FOR ROTATION ABOUT
Claim 2
Dependent Claim
99 words
AN X-RAY TUBESTAND COMPRISING: (A) AN UPRIGHT MEMBER HAVING GUIDE ROLLER MEANS AT ITS UPPER AND LOWER ENDS, (B) UPPER AND LOWER HORIZONTAL TRACKS WITH WHICH THE ROLLERS COOPERATE TO ALLOW TRANSLATION OF THE UPRIGHT MEMBER LENGTHWISE OF AN X-RAY TABLE, (C) A CARRIAGE THAT IS MOUNTED ON THE UPRIGHT MEMBER FOR BI-DIRECTIONAL VERTICAL MOVEMENT THEREON, (D) AN EXTENSIBLE AND CONTRACTIBLE X-RAY TUBE SUPPORT EXTENDING IN CANTILEVER FASHION FROM THE CARRIAGE, (E) AN X-RAY TUBE CASING THAT IS CARRIED BY THE SUPPORT FOR BEING MOVED ACROSS THE WIDTH OF THE X-RAY TABLE, SAID CASING BEING MOUNTED FOR ROTATION ABOUT
References Cited (Backward Citations)
US1303273A
Cited
US2588124A
Cited
US2737596A
Cited
US2659827A
Cited
US2822477A
Cited
US3037119A
Cited
GB916178A
Cited
US3118066A
Cited
US3121793A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |