AU2722895A - Screen construction - Google Patents
Screen constructionInfo
- Publication number
- AU2722895A AU2722895A AU27228/95A AU2722895A AU2722895A AU 2722895 A AU2722895 A AU 2722895A AU 27228/95 A AU27228/95 A AU 27228/95A AU 2722895 A AU2722895 A AU 2722895A AU 2722895 A AU2722895 A AU 2722895A
- Authority
- AU
- Australia
- Prior art keywords
- screen construction
- screen
- construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU27228/95A AU700529C (en) | 1994-07-28 | 1995-07-27 | Screen construction |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPM7130 | 1994-07-28 | ||
AUPM7130A AUPM713094A0 (en) | 1994-07-28 | 1994-07-28 | Screen construction |
AU27228/95A AU700529C (en) | 1994-07-28 | 1995-07-27 | Screen construction |
Publications (3)
Publication Number | Publication Date |
---|---|
AU2722895A true AU2722895A (en) | 1996-02-08 |
AU700529B2 AU700529B2 (en) | 1999-01-07 |
AU700529C AU700529C (en) | 2001-10-25 |
Family
ID=25620203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU27228/95A Ceased AU700529C (en) | 1994-07-28 | 1995-07-27 | Screen construction |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU700529C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999000198A1 (en) * | 1997-06-25 | 1999-01-07 | Lettela Pty. Ltd. | Moulded screen panel and apparatus and method of manufacture |
CN113680660A (en) * | 2021-08-18 | 2021-11-23 | 安平县盛佳五金网业有限公司 | Wavy polyurethane one-step forming vibrating screen and production process |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2288883A (en) * | 1940-03-22 | 1942-07-07 | Kenneth R Bixby | Screen |
JP2554819Y2 (en) * | 1991-08-16 | 1997-11-19 | 株式会社ナガオカ | Rough screen |
AU2720892A (en) * | 1991-11-15 | 1993-05-20 | Richardson Pacific Limited | Dewatering panel |
-
1995
- 1995-07-27 AU AU27228/95A patent/AU700529C/en not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999000198A1 (en) * | 1997-06-25 | 1999-01-07 | Lettela Pty. Ltd. | Moulded screen panel and apparatus and method of manufacture |
CN113680660A (en) * | 2021-08-18 | 2021-11-23 | 安平县盛佳五金网业有限公司 | Wavy polyurethane one-step forming vibrating screen and production process |
Also Published As
Publication number | Publication date |
---|---|
AU700529B2 (en) | 1999-01-07 |
AU700529C (en) | 2001-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DA2 | Applications for amendment section 104 |
Free format text: THE NATURE OF THE PROPOSED AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 20010207 |
|
DA3 | Amendments made section 104 |
Free format text: THE NATURE OF THE AMENDMENT IS AS WAS NOTIFIED IN THE OFFICIAL JOURNAL DATED 20010531 |
|
PC1 | Assignment before grant (sect. 113) |
Owner name: WEATHERFORD AUSTRALIA PTY. LIMITED Free format text: THE FORMER OWNER WAS: HUNTER WIRE PRODUCTS LIMITED |
|
ON | Decision of a delegate or deputy of the commissioner of patents (result of patent office hearing) |
Free format text: APPLICATION FOR AN EXTENSION OF TIME BY LETTELA PTY LTD TO SERVE EVIDENCE IN RESPONSE TO FURTHER EVIDENCE, AND AN OBJECTION THERETO BY WEATHERFORD AUSTRALIA PTY LIMITED AS THE EVIDENCE HAS ALREADY BEEN SERVED, AN EXTENSION OF TIME WAS GRANTED IN WHICH TO SERVE EVIDENCE IN RESPONSE TO FURTHER EVIDENCE TO 12 AUGUST 2002 Opponent name: WEATHERFORD AUSTRALIA PTY LIMITED Effective date: 20020916 |
|
ON | Decision of a delegate or deputy of the commissioner of patents (result of patent office hearing) |
Free format text: THE INVENTION WAS FOUND TO BE NOVEL. HOWEVER THE INVENTION WAS FOUND TO LACK AN INVENTIVE STEP. THEINVENTION WAS ALSO FOUND TO BE NOT FOR A MANNER OF MANUFACTURE. THE APPLICATION WAS REFUSED. Opponent name: LETTELA PTY LTD Effective date: 20031114 |
|
MK16 | Application refused |