Other useful design features to look for include a wide mouth, which makes for easier cleaning and filling (especially if you want to add ice cubes to your flask). In addition, many larger flasks incorporate ‘twist and pour’ spouts, so you can pour from the flask without having to completely remove the stopper. An integrated cup is also useful. Smaller flasks often feature lid designs that allow on-the-go swigging or one-handed operation. The original and, judging from the results of our temperature test, still the best. This stainless steel flask is very durable, with a silicone base to protect against dents. The two-part stopper closes securely yet pours easily and has an integrated cup. In terms of outright heat-holding performance for up to 8 hours, nothing can touch the Ultimate Series. It was the best-performing flask we tested overall. It is relatively lightweight too. And if you’re concerned that the 500ml capacity will be too small, it’s worth noting that Thermos also makes a larger 900ml version. Full Specifications Another advantage of stainless steel it that does not leave a metallic taste in the mouth or residual odours. However, it is always worth cleaning your flask thoroughly with hot soapy water between uses. When you hit the search button for flasks online, you will be exposed to a wide variety of this kitchen & household item. Most of them differ in the material that’s used to provide insulation to the flask. Flasks that are made from stainless steel are the most sought-after ones owing to their quality build and insulation properties. A few of these flasks come with double insulated walls which ensure that your beverage remains hot for a longer period of time. Some of the other popular materials that are used to make flasks include aluminum, copper, glass, and plastic. Flasks also differ in their design. How? While most of them have a bottle-like opening that lets you pour your coffee, a few of them are also shaped like a jug. The ones that are shaped like a jug comes with a nozzle that lets you pour tea/coffee to a cup without opening the bottle. The Size of Your Flask: Capacity: 1 litre (33.8oz) / Temperature test: 0 hrs 90°c, 90 mins 86.5°c, 4 hrs 81.6°c, 6 hrs 78.1°c, 8 hrs 74.7°c, 24 hrs 53.7°c / Plastic-free stainless steel and silicone construction / 18/8 food-grade stainless steel interior doesn’t retain or impart flavours / Integrated double-wall construction cup / Twist and pour cap with 360° pour-through design / Internal Thread Design for increased thermal performance / Durable Klean Coat finish. BUY NOW: KLEANKANTEEN.CO.UK

Original Assignee Individual Priority date (The priority date 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 date listed.) 2012-04-23 Filing date 2012-04-23 Publication date 2012-11-28 2012-04-23 Application filed by Individual filed Critical Individual 2012-04-23 Priority to CN2012201708502U priority Critical patent/CN202553600U/en 2012-11-28 Application granted granted Critical 2012-11-28 Publication of CN202553600U publication Critical patent/CN202553600U/en 2022-04-23 Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links When single-use plastics started getting a bad rap, S’well became the drinks bottle of choice for a host of celebrities and ‘influencers’. But they’re not all style over substance – the design consists of a triple-walled construction incorporating a copper layer for improved insulation. This flask is lightweight and practical – the ergonomic shape makes it easy to hold, the really wide mouth makes for easy drinking, filling and cleaning, and the grooved lid makes it easy to open, even if screwed on tightly. It’s sure to draw admiring glances if you leave it on your desk at the office. It’s just a shame that the capacity is a bit small, and it’s relatively expensive for a little flask. Full Specifications

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thermos flask according to claim 1 is characterized in that: said temperature indicator (3) is the liquid crystal temperature display. CN2012201708502U 2012-04-23 2012-04-23 Thermos flask Long Insulated Thermal Flask with Temperature Display - Introducing our top-tier flask with temperature display. Revel in uncompromising quality, keeping hot drinks at 40-50°C and cold delights below 10°C for up to 12 Hours. Join the elite with our thermos flask, ensuring your beverage remains perfectly preserved. For the Little Ones, Flask for Baby Bottles - Specially designed for your precious bundle of joy. Our thermos flask for baby bottle reflects ideal temperature , ensuring the most safety and comfort. Capacity: 600ml (20.3oz) / Temperature test: 0 hrs 90°c, 90 mins 79.6°c, 4 hrs 66.5°c, 6 hrs 58.3°c, 8 hrs 51.6°c, 24 hrs 22.2°c / Stainless steel construction / Wide mouth opening / Like almost any decent bit of outdoor kit, a good vacuum flask should also be robust and durable. All the flasks we tested are made of high-quality 18/8 food-grade stainless steel that resists dents, dings and scratches. The trade-off with steel flasks is that they can be heavy, although modern designs are shaving weight all the time, and in some cases, they now weigh little more than a standard plastic drinks bottle.

Capacity: 500ml / Temperature test: 0 hrs 90°c, 90 mins 89.3°c, 4 hrs 82.8°c, 6 hrs 79.2°c, 8 hrs 75.3°c, 24 hrs 50.9°c / Stainless steel interior and exterior / Cool-touch, no-slip finish / Protective silicone rings for ultimate durability / Two part stopper for smooth pouring. BUY NOW: THERMOS.CO.UK Flask with Temperature Display innovation Precision Monitoring at Your Fingertips - From flask for hot and cold drinks to specially designed flasks for baby bottles with indicator This flask has a familiar design with a classic ‘pop’ stopper that makes for easy pouring. With cheap, inferior flasks these are often prone to leaking but with this Outwell version the component seems well-made and reliable. It certainly didn’t leak on test. It’s a simple, inexpensive flask that makes use of a classic tried and tested design. The wide mouth makes the flask easy to fill and clean, while the cup’s plastic liner ensures you won’t burn your mouth. On the other hand, it is fairly bulky for a 750ml flask, with a small cup compared to some other designs. The external finish is also a bit slippery and prone to scratching. Full SpecificationsInventor 蒋明秀 Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) The temperature readings on these flasks can save you from burning your lips with a very hot sip of coffee. These also let you monitor how long or well your beverage maintains its temperature. It is a lifesaver, especially if kids or your friends are using the flask and have no idea of the liquid’s contents in it. Bottles are great for travel, convenient storage in refrigerators, and personal use at home or work. The flasks keep the liquids inside hot or cold. Whatever type of liquid storage solution you need, you can buy it online. You can choose from a wide range of different products. Keep Drinks Warm in Flasks: