Loose-leaf coin and medal collecting book
A technology for collection albums and page coins, applied in atlases, printing, etc., can solve problems such as inability to enter integrated albums, inconvenient updates, additions, lack of cultural exchange functions, etc., to achieve the effect of facilitating communication and exchange
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0015] Part 1: Appearance
[0016] 1. Loose-leaf coins and stamp collections
[0017] The loose-leaf coin and stamp collection adopts 2-pinhole, 3-pinhole, 4-pinhole or multi-pinhole loose-leaf metal folders. The requirements for the spacing of the nails shall be implemented in accordance with the international general standards for commercially available file folders. A loose-leaf metal folder with 2 nail holes is recommended, and the basic nail spacing is 80mm. ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com