Chat
Online
Inquiry
Home > Safety helmet division of China Railway Tunnel administration

Safety helmet division of China Railway Tunnel administration

Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.

Why Choose Us
01
Solutions to meet different needs

We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.

02
Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

03
We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

04
24 / 7 guaranteed service

The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

Certificate of Honor
Get in touch with usCustomer satisfaction is our first goal!
Email us
— We will confidentially process your data and will not pass it on to a third party.
Safety helmet division of China Railway Tunnel administration
Can You Patent Shoes? (Answered) | Patent Rebel
Can You Patent Shoes? (Answered) | Patent Rebel

Yes, you can ,patent shoes, with either a utility ,patent, or a design ,patent,, depending on what aspects of the ,shoe, you want to ,patent,. If you have a pair of ,shoes, that serve a specific function, such as enabling a basketball player to jump higher, your ,shoes, may qualify for a utility ,patent,.

Safety shoe with high-traction replaceable sole - COUGAR ...
Safety shoe with high-traction replaceable sole - COUGAR ...

17/3/1998, · 3. A ,safety shoe, as recited in claim 2 wherein said first fastening element covers substantially an entire upper surface of said sole pad. 4. A ,safety shoe, as recited in claim 1 wherein said sole pad is constructed of a foam having a density in the range of about 1.5 lb/ft. 3 to about 30 lb/ft. 3. 5. A ,safety shoe, as recited in claim 4 wherein ...

Work & Safety Shoes
Work & Safety Shoes

High international standards have to be fulfilled when it comes to the manufacturing ,of safety, and working ,shoes,. With our systems Elastopan® (PU), Elastollan® (TPU) and Infinergy® (E-TPU), you are always on the safe side for producing footwear that complies with the highest ,safety, guidelines.. We offer basic and premium solutions for ,safety shoe, manufacturers.

US Patent for Safety shoe Patent (Patent # 6581304 ...
US Patent for Safety shoe Patent (Patent # 6581304 ...

An insole of this type is disclosed in Canadian ,Patent, Application No. 2,060,467 titled “Inner Sole Structure for ,Safety Shoes,.” However, because such insoles extend the entire length of the ,shoe, they tend to lessen the overall flexibility of the ,shoe, and weight of the ,shoe,. U.S. Pat. No. 3,034,235 titled “Protective Toe Structure for ,Shoes,” is also concerned with a ,safety shoe, having ...

US D894565 S1 - Sole for safety shoe | RPX Insight
US D894565 S1 - Sole for safety shoe | RPX Insight

Sole for ,safety shoe, US D894,565 S1; Filed: 02/01/2019; Issued: 09/01/2020; Est. Priority Date: 02/01/2019; Status: Active Grant × Create ,Patent, Alert District Court Events; New District Court Case Filed Case Transferred Case Closed Defendant Added Defendant Terminated Plaintiff Added ...

US Patent for Safety shoe Patent (Patent # 6581304 ...
US Patent for Safety shoe Patent (Patent # 6581304 ...

An insole of this type is disclosed in Canadian ,Patent, Application No. 2,060,467 titled “Inner Sole Structure for ,Safety Shoes,.” However, because such insoles extend the entire length of the ,shoe, they tend to lessen the overall flexibility of the ,shoe, and weight of the ,shoe,. U.S. Pat. No. 3,034,235 titled “Protective Toe Structure for ,Shoes,” is also concerned with a ,safety shoe, having ...

US Patent for Safety shoes Patent (Patent # 4011667 ...
US Patent for Safety shoes Patent (Patent # 4011667 ...

Justia Patents Toe Caps And Tips US ,Patent, for ,Safety shoes Patent, (,Patent, # 4,011,667) ,Safety shoes, . Jun 28, 1976. In a welt ...

US4908963A - Safety shoe - Google Patents
US4908963A - Safety shoe - Google Patents

A ,safety shoe, including a metatarsal guard comprising a molded plastic arch extending across the metatarsal area supported at each of its ends on the sole and consisting of a number of ribs hinged to each other, the whole being laminated into the upper of the ,shoe,.

US Patent for Safety shoes Patent (Patent # 4011667 ...
US Patent for Safety shoes Patent (Patent # 4011667 ...

Justia Patents Toe Caps And Tips US ,Patent, for ,Safety shoes Patent, (,Patent, # 4,011,667) ,Safety shoes, . Jun 28, 1976. In a welt ...

US3082553A - Safety shoes - Google Patents
US3082553A - Safety shoes - Google Patents

US3082553A US146700A US14670061A US3082553A US 3082553 A US3082553 A US 3082553A US 146700 A US146700 A US 146700A US 14670061 A US14670061 A US 14670061A US 3082553 A US3082553 A US 3082553A Authority US United States Prior art keywords instep ,shoe, guard toe hinge Prior art date 1961-10-23 Legal status (The legal status is an assumption and is not a legal conclusion.