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AN APPARATUS FOR RETRIEVING A MANDREL STUCK IN A TUBE OF A HEAT EXCHANGER
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Abstract
Information
Inventors
Applicants
Specification
Documents
ORDINARY APPLICATION
Published
Filed on 23 January 2021
Patent Information
| Application ID | 202131003247 |
| Date of Application | 23/01/2021 |
Documents
| Name | Date |
|---|---|
| 202131003247-IntimationOfGrant27-12-2023.pdf | 27/12/2023 |
| 202131003247-PatentCertificate27-12-2023.pdf | 27/12/2023 |
| 202131003247-CLAIMS [06-02-2023(online)].pdf | 06/02/2023 |
| 202131003247-DRAWING [06-02-2023(online)].pdf | 06/02/2023 |
| 202131003247-FER_SER_REPLY [06-02-2023(online)].pdf | 06/02/2023 |
| 202131003247-OTHERS [06-02-2023(online)].pdf | 06/02/2023 |
| 202131003247-FER.pdf | 26/08/2022 |
| 202131003247-COMPLETE SPECIFICATION [23-01-2021(online)].pdf | 23/01/2021 |
| 202131003247-DECLARATION OF INVENTORSHIP (FORM 5) [23-01-2021(online)].pdf | 23/01/2021 |
| 202131003247-DRAWINGS [23-01-2021(online)].pdf | 23/01/2021 |
| 202131003247-FIGURE OF ABSTRACT [23-01-2021(online)].pdf | 23/01/2021 |
| 202131003247-FORM 1 [23-01-2021(online)].pdf | 23/01/2021 |
| 202131003247-FORM 18 [23-01-2021(online)].pdf | 23/01/2021 |
| 202131003247-POWER OF AUTHORITY [23-01-2021(online)].pdf | 23/01/2021 |
| 202131003247-PROOF OF RIGHT [23-01-2021(online)].pdf | 23/01/2021 |
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