US3267610A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Applicator
Assignee: Imperial Chemical Industries Ltd
•
Filing: 1964-06-05
•
Granted: 1966-08-23
•
Expires: 1984-06-05
Abstract
No abstract record available.
Inventors
- 👤 Hills Michael Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:50
CPC Classifications
A; A01; A01M; A01M17/00; A01M17/002; A01C; A01C15/00; A01C15/02; A01C23/00; A01C23/04; A01C23/047; A01M7/00; A01M7/005; A01M7/0064
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
93 words
AN APPLICATOR FOR APPLYING LIQUID TO THE GROUND AT THE BASE OF A TREE COMPRISING A PORTABLE HANDLE MEMBER BEARING TOWARDS ONE END THEREOF A SUPPORTING MEANS, A GUARD, SAID GUARD BEING ATTACHED TO SAID SUPPORTING MEANS SAID HANDLE MEMBER INCORPORATING A PUMP AND AN APPLICATOR HEAD, SAID APPLICATOR HEAD BEING PIVOTALLY CONNECTED TO BOTH THE HANDLE MEMBER AND THE PUMP WHEREBY WHEN THE PUMP IS ACTUATED THE APPLICATOR HEAD IS CAUSED TO MOVE ABOUT ITS PIVOTAL CONNECTIONS, SAID GUARD BEING ADAPTED TO SURROUND A SUBSTANTIAL PART OF THE CIRCUMFERENCE OF SAID TREE.
Claim 2
Dependent Claim
93 words
AN APPLICATOR FOR APPLYING LIQUID TO THE GROUND AT THE BASE OF A TREE COMPRISING A PORTABLE HANDLE MEMBER BEARING TOWARDS ONE END THEREOF A SUPPORTING MEANS, A GUARD, SAID GUARD BEING ATTACHED TO SAID SUPPORTING MEANS SAID HANDLE MEMBER INCORPORATING A PUMP AND AN APPLICATOR HEAD, SAID APPLICATOR HEAD BEING PIVOTALLY CONNECTED TO BOTH THE HANDLE MEMBER AND THE PUMP WHEREBY WHEN THE PUMP IS ACTUATED THE APPLICATOR HEAD IS CAUSED TO MOVE ABOUT ITS PIVOTAL CONNECTIONS, SAID GUARD BEING ADAPTED TO SURROUND A SUBSTANTIAL PART OF THE CIRCUMFERENCE OF SAID TREE.
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) | 1969-08-22 | 1970-02-21 | 1970-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-22 | 1974-02-21 | 1974-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-22 | 1978-02-21 | 1978-08-23 | $7700.00 | Window Closed / Lapsed |