⭐Ⓣ⛽️

#texaco #texaco logo #t star #gas station #gasoline #petrol

T✶🔩

#torx #t star #wercs #fastener #tool #six point #drive type

🛠️*️⃣

#torx #t star #tool #screwdriver #drive type #bit #mechanic

🇹⭐

#t #star #TSTar #letter t #initial #symbol #t star

⚙️†⚖️

#hermitian adjoint #hermitian conjugate #self-adjoint operator #operator theory #hilbert space #inner product #dagger operator #t star