In April 1993, Chrysler strengthened the hook's design by adding a second rivet to the spring clip that closes off the hook's opening and using a stronger metal for the clip, agency records show.
32.
In recent years, the two companies had a one-third share of the U . S . market for the widely used spring clips, and supplied Staples, the nationwide retailer of office products, officials said.
33.
Today, there remain several varieties of clothespins from which to choose, including the basic push-on friction fit with no moving parts and the v-shaped spring clips, which are readily found in any homewares department for under $ 3 a pack.
34.
Hollywood has decreed that high security buildings shall be equipped with unsecured HVAC ducts that are large enough for secret agents to creep through, with grilles that are handy for spying through and are lightly held by spring clips for covert access, especially over priceless jewels in museums.
35.
The black spring clips were imported by a related company in Edison, N . J ., Officemate International Corp . The owner of that company, Peter Chen, 57, a Taiwanese national who was naturalized as a U . S . citizen, also owned and controlled AIMCO with his wife and brother-in-law, officials said.
36.
Following initial trial tracklaying with the new materials and experience with spring clips recently gained by the Welshpool and Llanfair Light Railway, all Phase 4 track was to be laid in 30 kg / m ( 60 lb / yd ) rail in lengths of 18 m ( 60 ft ) and pressed steel sleepers with specially made 3 mm thick plastic pads between the sleepers and the rails.
