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 Title: |
US4804362:
Ear cleaning stick provided with ear cleaning portions including a double stop abutment
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Enzo, Lotti; 46100 Mantova, Italy
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| Assignee: |
None
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| Published / Filed: |
1989-02-14
/ 1987-12-28
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| Application Number: |
US1987000138293
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| IPC Code: |
Advanced:
A61F 13/38;
Core:
more...
IPC-7:
A01M 35/00;
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| U.S. Class: |
Current:
604/001;
Original:
604/001;
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| Field of Search: |
604/001
015/210 R
128/152
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| Priority Number: |
| 1987-09-25 |
IT1987000022434U |
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| Abstract: |
The stick comprises, at one or both ends thereof, a shaped cotton flock including an essentially cylindrical portion having a rounded point and two projecting disc-like portions of different diameters.
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| Attorney, Agent or Firm: |
Bucknam and Archer ;
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| Primary / Asst. Examiners: |
Pellegrino, Stephen C.;
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| Maintenance Status: |
E1 Expired Check current status
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| INPADOC Legal Status: |
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| Family: |
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| Claim |
I claim:
1. An ear cleaning stick comprising, at one or both ends thereof, a shaped single compacted cotton flock including, from the outside toward the inside thereof, an essentially cylindrical rounded-point portion and two projecting disc-like portions of different diameters, wherein the edges of said two projecting disc-like portions have a convex cross-section and wherein the first of said two projecting disc-like portions is formed with a width adapted to define a a stop abutment for preventing said cylindrical rounded-point from being excessively introduced into the ear duct of a child, whereas the second of said projecting disc-like portions has a diameter designed for preventing said cylindrical rounded-point cleaning portion from being excessively introduced into the ear duct of an adult person.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 9 U.S. patent(s) that reference this one
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