USRE27865E
Expired / Lapsed
US
⏱️ 0.0 years remaining
Afflicauob having a fixed module with stalic
Assignee: —
•
Filing: 1972-10-13
•
Granted: 1974-01-01
•
Expires: 1992-10-13
Abstract
Abstract A FLUID-OPERATED MODULAR APPARATUS FOR EXTRUDING AND APPLYING VISCOUS LIQUIDS SUCH AS MOLTEN ADHESIVES. THE APPARATUS INCLUDES A GUN IN THE FORM OF A READILY REMOVABLE MODULE THAT ATTAHCES TO A FIXED SERVICE BLOCK MODULE WHICH RECEIVES THE SUPPLY LINES FOR THE VISCOUS LIQUID AND THE OPERATING AIR FOR EXAMPLE. THE SERVICE BLOCK AND GUN HAVE PASSAGES WHICH REGISTER WHEN THE APPARATUS IS ASSEMBLED WHEREBY THE GUN MAY BE EASILY REMOVED FROM THE FIXED SERVICE BLOCK AND REPLACED WITHOUT DISCONNECTING ANY FLUID LINES OR OTHER SERVICE EQUIPMENT.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:18
CPC Classifications
B; B05; B05C; B05C5/00; B05C5/02; B05C5/027; B05C5/0275
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-12-31 | 1977-07-02 | 1978-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-12-31 | 1981-07-02 | 1982-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-12-31 | 1985-07-02 | 1986-01-01 | $7700.00 | Window Closed / Lapsed |