Sulcro cup
The modified suction cup with mushroom hooks addresses the inefficiencies of existing screen attachment methods by enabling quick, eco-friendly, and cost-effective installation and removal of insect screens on windows and doors.
Patent Information
- Application Number
- PCT/GB2024/052967
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2023-11-25
- Filing Date
- 2024-11-25
- Publication Date
- 2025-05-30
AI Technical Summary
Existing solutions for attaching insect screens to windows and doors are either labor-intensive, costly, or involve wasteful materials, lacking a fast, efficient, and eco-friendly option for easy installation and removal.
A modified suction cup with miniature mushroom hooks as a fastener, which attaches to window or door frames and allows for quick and easy attachment of a net-type air filtration and insect repellent material, using no glue or sticky materials.
This solution provides a fast, efficient, and eco-friendly method for attaching insect screens, requiring fewer materials, being reusable, and reducing waste, while being more cost-effective and labor-efficient than existing alternatives.
Smart Images

Figure GB2024052967_30052025_PF_FP_ABST
Abstract
Description
Sulcro Cup
[0001] SUCTION CUP ASSOCIATED WITH MINIATURE MUSHROOM HOOKS AS FASTENER
[0002] The apparatus is composed of a standard suction cup which has been modified on its outer / upper surface to include a hook type interface for attachment to complimentary materials.
[0003] The apparatus attaches to the frame of the window / door at each corner of the opening. A net type material for air filtration and insect repellent can then be attached to the apparatus , thereby providing a
[0004] screen over the window / door opening in an extremely fast and easy manner. The apparatus is completely dry with no glue or other sticky materials being used.
[0005] The apparatus provides a much more efficient solution in terms of effort and time taken, can be reused, is multi-purpose, requires fewer materials in its manufacturing process and fulfils all the needs of its previous counterparts but more efficiently with less wastage involved and thereby providing a greener more eco-friendly solution.
[0006] The alternative solutions are:The attachment of sticky velcro strips around entire circumference of window / door frame which cannot be removed unless for disposal purposes. Labour intensive and time consuming.The attachment of a metal / magnetic strip around the edge of the window frame opening to which a fixed magnetic screen is attached. The metal strip around the opening cannot be removed unless for disposal purposes.Built-in screens to the window frames which slide backwards and forwards. This solution is provided at time of manufacturing of windows.Separate bespoke frames being built around the window opening with pull down screens for insect protection. Extremely costly and time consuming .
[0007] There is no solution on the market at the moment which is as fast and whereby fewer materials are being used. The apparatus is multipurpose and can be reused whilst being easily removed when not in use.
Claims
A fixing apparatus and comprising, on a first side, a suction cup for securing the apparatus to the surface and, on a second opposed side, an array of mushroom shaped hooks to allow a further material of complimentary construction to be secured to the apparatus.A kit of parts for providing an insect screen for a window or door and comprising a plurality of fixing apparatus according to claim 1, and a sheet of mesh material provided with said complimentary material at one or more edge regions.
Citation Information
Patent Citations
Paint protection cover
GB2343130A
Mosquito net device
KR1020100032078A
Combined mothproofing plate and sunvisor for vehicle
KR200439428Y1
Sun-shield for windows of cars
KR2020110008000U