US3107193A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispenser for adhesive coated sheet material having a liner adhered to an adhesive surface
Assignee: 3M Co
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Filing: 1960-03-16
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Granted: 1963-10-15
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Expires: 1980-03-16
Abstract
No abstract record available.
Inventors
- 👤 Neui Richard P De
- 👤 James H Casey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 03:05
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/002; B65H35/0026; B65C; B65C11/00; B65H41/00; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/1348; Y10T156/1365; Y10T156/19; Y10T156/1928; Y10T225/00; Y10T225/20; Y10T225/201; Y10T225/231; Y10T225/238; Y10T225/246; Y10T225/247
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
112 words
A MACHINE FOR DISPENSING ADHESIVE TAPE HAVING A SEPARABLE LINER ADHERED TO AN ADHESIVE SURFACE OF SAID TAPE, SAID MACHINE COMPRISING A FRAME, MEANS ATTACHED TO SAID FRAME FOR ROTATABLY SUPPORTING A SUPPLY ROLL OF SAID TAPE, MEANS FOR SEPARATING SAID LINER FROM SAID TAPE AS SAID TAPE AND SAID LINER ARE TOGETHER MOVED IN SAID MACHINE, AND MEANS FOR SEVERING SAID TAPE AFTER SAID LINER HAS BEEN SEPARATED FROM SAID TAPE; SAID SEPARATING MEANS COMPRISING A ROTATABLE ROLLER FOR SUPPORTING SAID TAPE AND LINER, A PLOW MEMBER POSITIONED TANGENTIALLY TO AND ADJACENT SAID ROLLER FOR ENGAGEMENT WITH THE ADHESIVE BOND AT THE INTERFACE BETWEEN SAID LINER AND SAID ADHESIVE SURFACE OF
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-14 | 1967-04-15 | 1967-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-14 | 1971-04-15 | 1971-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-14 | 1975-04-15 | 1975-10-15 | $7700.00 | Window Closed / Lapsed |