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专利 等待形式审查

DRY DUST REMOVAL DEVICE

Overview

This Laos Patent “DRY DUST REMOVAL DEVICE” is a public DIP intellectual-property record, filed by BEIJING KING MAHLON SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD. on 2017-04-05; current status: Awaiting formal examination. Identifiers include application No. P/616; DIP id LAP616; protection kind Patent - PCT National Phase. Key dates: publication 2025-12-19. Classification: D21B 1/08. Inventor(s)/designer(s): Jiabin SUN. Abstract hint: A dry dust removal device (1) comprises a body (10) of the dust removal device,. Status labels may change after office actions; refresh or consult primary DIP data before commercial decisions.

专利 老挝 DIP

申请号 P/616
申请日期 2017-04-05
申请人 BEIJING KING MAHLON SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD.
代理机构 CONCETTI-LAO CO., LTD
类别 D21B 1/08

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基础信息

类型
专利
申请号
P/616
状态
等待形式审查
申请人
BEIJING KING MAHLON SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD.
代理机构
CONCETTI-LAO CO., LTD
申请日期
2017-04-05
公开/公告日
2025-12-19
国际分类
D21B 1/08
商品 / 服务
—

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摘要

A dry dust removal device (1) comprises a body (10) of the dust removal device,

comprising a feed port (11) and a discharge port (12) and configured to receive fragments

requiring a removal of impurities; and a plurality of dust removal components (20) for tumbling

the fragments in the body (10) of the dust removal device; wherein the fragments can be further

torn when at least two adjacent dust removal components of the plurality of dust removal

components (20) are mutually staggered. With the dry dust removal device (1), material

forming the fragments can have impurities removed and broken up to improve cleanliness of

recovered fragments, thereby simplifuing subsequent purification and filtering treatment.

A dry dust removal device (1) comprises a body (10) of the dust removal device,

comprising a feed port (11) and a discharge port (12) and configured to receive fragments

requiring a removal of impurities; and a plurality of dust removal components (20) for tumbling

the fragments in the body (10) of the dust removal device; wherein the fragments can be further

torn when at least two adjacent dust removal components of the plurality of dust removal

components (20) are mutually staggered. With the dry dust removal device (1), material

forming the fragments can have impurities removed and broken up to improve cleanliness of

recovered fragments, thereby simplifuing subsequent purification and filtering treatment.

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LaoBiz.com is a Laos business-information and market-research platform for global companies—helping users understand the Lao market, discover opportunities and find potential partners more efficiently. Commercial records are drawn mainly from official public registry systems maintained by Lao competent authorities—including MoIC’s NED (enterprise registration), BNED (business licences) and eBRS (business registration), MoF’s TaxRIS (tax registration), and related official public channels such as intellectual-property filings. LaoBiz.com does not create or alter registry facts; on top of those official public records we organise, standardise, translate, classify by industry and index for search so fragmented filings are easier to find, understand and use. We continuously watch official public-data changes and offer sync tools so users can check an enterprise’s latest public status.

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Each LaoBiz.com company profile offers “Sync latest data”. Users can actively request verification for a specific enterprise; the page is then refreshed from what the public systems return. Because company registration, tax status and related public filings are maintained by different authorities, update timing may vary. For business decisions, legal documents, government approvals and other formal uses, please rely on the latest information and official documents issued by the competent authority.

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LaoBiz.com is an independently operated business information platform and is not a government body, registry office or official agent. We focus on organising Lao commercial information and on company lookup, market research and data-application services—helping users with company background checks, industry analysis, supplier and partner screening, and early-stage investment research. We can also provide Lao-market information support, business advisory and related enterprise services based on user needs.

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